diff options
| author | wdenk <wdenk> | 2003-06-25 22:26:29 +0000 |
|---|---|---|
| committer | wdenk <wdenk> | 2003-06-25 22:26:29 +0000 |
| commit | b783edaee8252bfdba3f7b3fd29519a81ce71e42 (patch) | |
| tree | 6993a909d2c21a3f07c51020edcc202a5697da91 | |
| parent | a300d83cb8ad20b844e957587705675e9ac14147 (diff) | |
| download | olio-uboot-2014.01-b783edaee8252bfdba3f7b3fd29519a81ce71e42.tar.xz olio-uboot-2014.01-b783edaee8252bfdba3f7b3fd29519a81ce71e42.zip | |
* Header file cleanup for ARMLABEL_2003_06_26_2220
* Patch by Murray Jensen, 24 Jun 2003:
- make sure to use only U-boot provided header files
- fix problems with ".rodata.str1.4" section as used by GCC-3.x
112 files changed, 1472 insertions, 299 deletions
@@ -2,6 +2,12 @@ Changes since U-Boot 0.3.1: ====================================================================== +* Header file cleanup for ARM + +* Patch by Murray Jensen, 24 Jun 2003: + - make sure to use only U-boot provided header files + - fix problems with ".rodata.str1.4" section as used by GCC-3.x + * Patch by Stefan Roese, 24 Jun 2003: - Update esd ASH405 board files. - Update esd DASA_SIM config file. @@ -802,7 +802,7 @@ clobber: clean rm -f u-boot u-boot.bin u-boot.srec u-boot.map System.map rm -f tools/crc32.c tools/environment.c tools/env/crc32.c rm -f tools/inca-swap-bytes cpu/mpc824x/bedbug_603e.c - rm -f include/asm/arch include/asm + rm -f include/asm/proc include/asm/arch include/asm mrproper \ distclean: clobber unconfig diff --git a/board/LEOX/elpt860/u-boot.lds b/board/LEOX/elpt860/u-boot.lds index 77945d0dd..cecb21067 100644 --- a/board/LEOX/elpt860/u-boot.lds +++ b/board/LEOX/elpt860/u-boot.lds @@ -90,6 +90,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/MAI/AmigaOneG3SE/u-boot.lds b/board/MAI/AmigaOneG3SE/u-boot.lds index d36a7e1ca..10c0c3da2 100644 --- a/board/MAI/AmigaOneG3SE/u-boot.lds +++ b/board/MAI/AmigaOneG3SE/u-boot.lds @@ -75,6 +75,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/RPXClassic/u-boot.lds b/board/RPXClassic/u-boot.lds index c79a5a0ff..a31c362f2 100644 --- a/board/RPXClassic/u-boot.lds +++ b/board/RPXClassic/u-boot.lds @@ -77,6 +77,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/RPXlite/u-boot.lds b/board/RPXlite/u-boot.lds index c79a5a0ff..a31c362f2 100644 --- a/board/RPXlite/u-boot.lds +++ b/board/RPXlite/u-boot.lds @@ -77,6 +77,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/RRvision/u-boot.lds b/board/RRvision/u-boot.lds index 3a1beeed7..b2d809073 100644 --- a/board/RRvision/u-boot.lds +++ b/board/RRvision/u-boot.lds @@ -79,6 +79,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/atc/u-boot.lds b/board/atc/u-boot.lds index 5df4cdb32..9d56f13a0 100644 --- a/board/atc/u-boot.lds +++ b/board/atc/u-boot.lds @@ -61,6 +61,7 @@ SECTIONS . = ALIGN(16); *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/bmw/u-boot.lds b/board/bmw/u-boot.lds index 4370e0843..5ba99b1f4 100644 --- a/board/bmw/u-boot.lds +++ b/board/bmw/u-boot.lds @@ -70,6 +70,7 @@ SECTIONS . = ALIGN(16); *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/bubinga405ep/u-boot.lds b/board/bubinga405ep/u-boot.lds index 32dfbf08b..a1ddd841f 100644 --- a/board/bubinga405ep/u-boot.lds +++ b/board/bubinga405ep/u-boot.lds @@ -88,6 +88,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/c2mon/u-boot.lds b/board/c2mon/u-boot.lds index ac50e03df..4b0129f0f 100644 --- a/board/c2mon/u-boot.lds +++ b/board/c2mon/u-boot.lds @@ -76,6 +76,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/cmi/u-boot.lds b/board/cmi/u-boot.lds index 986517131..04cc87a81 100644 --- a/board/cmi/u-boot.lds +++ b/board/cmi/u-boot.lds @@ -68,6 +68,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/cpc45/u-boot.lds b/board/cpc45/u-boot.lds index 611ac0a06..59ddb4239 100644 --- a/board/cpc45/u-boot.lds +++ b/board/cpc45/u-boot.lds @@ -70,6 +70,7 @@ SECTIONS . = ALIGN(16); *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/cpu86/u-boot.lds b/board/cpu86/u-boot.lds index 5df4cdb32..9d56f13a0 100644 --- a/board/cpu86/u-boot.lds +++ b/board/cpu86/u-boot.lds @@ -61,6 +61,7 @@ SECTIONS . = ALIGN(16); *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/cray/L1/u-boot.lds b/board/cray/L1/u-boot.lds index 709906e44..a7091588e 100644 --- a/board/cray/L1/u-boot.lds +++ b/board/cray/L1/u-boot.lds @@ -88,6 +88,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/cu824/u-boot.lds b/board/cu824/u-boot.lds index 6e290efee..401a9aaab 100644 --- a/board/cu824/u-boot.lds +++ b/board/cu824/u-boot.lds @@ -70,6 +70,7 @@ SECTIONS . = ALIGN(16); *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/ebony/u-boot.lds b/board/ebony/u-boot.lds index 561aff1d6..ab8af7d65 100644 --- a/board/ebony/u-boot.lds +++ b/board/ebony/u-boot.lds @@ -93,6 +93,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/eltec/bab7xx/u-boot.lds b/board/eltec/bab7xx/u-boot.lds index 7b10c0d2a..de50bf49c 100644 --- a/board/eltec/bab7xx/u-boot.lds +++ b/board/eltec/bab7xx/u-boot.lds @@ -73,6 +73,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/eltec/elppc/u-boot.lds b/board/eltec/elppc/u-boot.lds index 7b10c0d2a..de50bf49c 100644 --- a/board/eltec/elppc/u-boot.lds +++ b/board/eltec/elppc/u-boot.lds @@ -73,6 +73,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/eltec/mhpc/u-boot.lds b/board/eltec/mhpc/u-boot.lds index 026b39121..7128155f8 100644 --- a/board/eltec/mhpc/u-boot.lds +++ b/board/eltec/mhpc/u-boot.lds @@ -66,6 +66,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/emk/top860/u-boot.lds b/board/emk/top860/u-boot.lds index d647be362..637111058 100644 --- a/board/emk/top860/u-boot.lds +++ b/board/emk/top860/u-boot.lds @@ -65,6 +65,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/ep8260/u-boot.lds b/board/ep8260/u-boot.lds index 1d5638551..a6c2ef5b8 100644 --- a/board/ep8260/u-boot.lds +++ b/board/ep8260/u-boot.lds @@ -62,6 +62,7 @@ SECTIONS . = ALIGN(16); *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/eric/u-boot.lds b/board/eric/u-boot.lds index 41bddaa93..e1373fdc8 100644 --- a/board/eric/u-boot.lds +++ b/board/eric/u-boot.lds @@ -88,6 +88,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/esd/adciop/u-boot.lds b/board/esd/adciop/u-boot.lds index cb50f9f9a..ddf1307e2 100644 --- a/board/esd/adciop/u-boot.lds +++ b/board/esd/adciop/u-boot.lds @@ -74,6 +74,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/esd/ar405/u-boot.lds b/board/esd/ar405/u-boot.lds index 78aa42436..7b86a3d71 100644 --- a/board/esd/ar405/u-boot.lds +++ b/board/esd/ar405/u-boot.lds @@ -96,6 +96,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/esd/ash405/u-boot.lds b/board/esd/ash405/u-boot.lds index 0e0284186..97851f125 100644 --- a/board/esd/ash405/u-boot.lds +++ b/board/esd/ash405/u-boot.lds @@ -86,6 +86,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/esd/canbt/u-boot.lds b/board/esd/canbt/u-boot.lds index 99147ac8f..47b0aaea8 100644 --- a/board/esd/canbt/u-boot.lds +++ b/board/esd/canbt/u-boot.lds @@ -98,6 +98,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/esd/cpci405/u-boot.lds b/board/esd/cpci405/u-boot.lds index 0e0284186..97851f125 100644 --- a/board/esd/cpci405/u-boot.lds +++ b/board/esd/cpci405/u-boot.lds @@ -86,6 +86,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/esd/cpci440/u-boot.lds b/board/esd/cpci440/u-boot.lds index ddb152cb4..35d99318d 100644 --- a/board/esd/cpci440/u-boot.lds +++ b/board/esd/cpci440/u-boot.lds @@ -93,6 +93,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/esd/cpciiser4/u-boot.lds b/board/esd/cpciiser4/u-boot.lds index 0e0284186..97851f125 100644 --- a/board/esd/cpciiser4/u-boot.lds +++ b/board/esd/cpciiser4/u-boot.lds @@ -86,6 +86,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/esd/dasa_sim/u-boot.lds b/board/esd/dasa_sim/u-boot.lds index 831fc0c14..03c0cef22 100644 --- a/board/esd/dasa_sim/u-boot.lds +++ b/board/esd/dasa_sim/u-boot.lds @@ -100,6 +100,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/esd/du405/u-boot.lds b/board/esd/du405/u-boot.lds index 26675600a..463e38816 100644 --- a/board/esd/du405/u-boot.lds +++ b/board/esd/du405/u-boot.lds @@ -86,6 +86,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/esd/ocrtc/u-boot.lds b/board/esd/ocrtc/u-boot.lds index e902329fb..8e940a846 100644 --- a/board/esd/ocrtc/u-boot.lds +++ b/board/esd/ocrtc/u-boot.lds @@ -86,6 +86,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/esd/pci405/u-boot.lds b/board/esd/pci405/u-boot.lds index 0e0284186..97851f125 100644 --- a/board/esd/pci405/u-boot.lds +++ b/board/esd/pci405/u-boot.lds @@ -86,6 +86,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/esd/pmc405/u-boot.lds b/board/esd/pmc405/u-boot.lds index 26675600a..463e38816 100644 --- a/board/esd/pmc405/u-boot.lds +++ b/board/esd/pmc405/u-boot.lds @@ -86,6 +86,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/esteem192e/u-boot.lds b/board/esteem192e/u-boot.lds index b3ed704d4..ffe7495da 100644 --- a/board/esteem192e/u-boot.lds +++ b/board/esteem192e/u-boot.lds @@ -76,6 +76,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/etx094/u-boot.lds b/board/etx094/u-boot.lds index 084c309a2..2fd15c92f 100644 --- a/board/etx094/u-boot.lds +++ b/board/etx094/u-boot.lds @@ -78,6 +78,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/evb64260/u-boot.lds b/board/evb64260/u-boot.lds index 7b10c0d2a..de50bf49c 100644 --- a/board/evb64260/u-boot.lds +++ b/board/evb64260/u-boot.lds @@ -73,6 +73,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/fads/u-boot.lds b/board/fads/u-boot.lds index 6ec487bc2..a76b0ff5a 100644 --- a/board/fads/u-boot.lds +++ b/board/fads/u-boot.lds @@ -79,6 +79,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/flagadm/u-boot.lds b/board/flagadm/u-boot.lds index 3484e85ce..8348fe76f 100644 --- a/board/flagadm/u-boot.lds +++ b/board/flagadm/u-boot.lds @@ -65,6 +65,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/gen860t/u-boot-flashenv.lds b/board/gen860t/u-boot-flashenv.lds index 8b1ce1a1b..e95a6a171 100644 --- a/board/gen860t/u-boot-flashenv.lds +++ b/board/gen860t/u-boot-flashenv.lds @@ -67,6 +67,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/gen860t/u-boot.lds b/board/gen860t/u-boot.lds index b67faa63d..b7b190e7a 100644 --- a/board/gen860t/u-boot.lds +++ b/board/gen860t/u-boot.lds @@ -66,6 +66,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/genietv/u-boot.lds b/board/genietv/u-boot.lds index aaf58f04f..451d8531d 100644 --- a/board/genietv/u-boot.lds +++ b/board/genietv/u-boot.lds @@ -75,6 +75,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/gth/u-boot.lds b/board/gth/u-boot.lds index 766682924..a5d4bed7b 100644 --- a/board/gth/u-boot.lds +++ b/board/gth/u-boot.lds @@ -65,6 +65,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/gw8260/u-boot.lds b/board/gw8260/u-boot.lds index 56d9c6218..6db9a67f5 100644 --- a/board/gw8260/u-boot.lds +++ b/board/gw8260/u-boot.lds @@ -60,6 +60,7 @@ SECTIONS . = ALIGN(16); *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/hermes/u-boot.lds b/board/hermes/u-boot.lds index 11f55f3bc..e71305500 100644 --- a/board/hermes/u-boot.lds +++ b/board/hermes/u-boot.lds @@ -76,6 +76,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/hymod/u-boot.lds b/board/hymod/u-boot.lds index 4322e2cfa..d71859c56 100644 --- a/board/hymod/u-boot.lds +++ b/board/hymod/u-boot.lds @@ -78,6 +78,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/icu862/u-boot.lds b/board/icu862/u-boot.lds index dedc2c10d..e14520be4 100644 --- a/board/icu862/u-boot.lds +++ b/board/icu862/u-boot.lds @@ -79,6 +79,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/ip860/u-boot.lds b/board/ip860/u-boot.lds index 7f74fd638..7bc74f324 100644 --- a/board/ip860/u-boot.lds +++ b/board/ip860/u-boot.lds @@ -76,6 +76,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/iphase4539/u-boot.lds b/board/iphase4539/u-boot.lds index 671e70db8..5d78d4a63 100644 --- a/board/iphase4539/u-boot.lds +++ b/board/iphase4539/u-boot.lds @@ -60,6 +60,7 @@ SECTIONS . = ALIGN(16); *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/ivm/u-boot.lds b/board/ivm/u-boot.lds index 140cc3d6b..d1e121e7c 100644 --- a/board/ivm/u-boot.lds +++ b/board/ivm/u-boot.lds @@ -65,6 +65,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/kup4k/u-boot.lds b/board/kup4k/u-boot.lds index 3a1beeed7..b2d809073 100644 --- a/board/kup4k/u-boot.lds +++ b/board/kup4k/u-boot.lds @@ -79,6 +79,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/lantec/u-boot.lds b/board/lantec/u-boot.lds index 99b402cd2..ab3beb7c6 100644 --- a/board/lantec/u-boot.lds +++ b/board/lantec/u-boot.lds @@ -76,6 +76,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/lwmon/u-boot.lds b/board/lwmon/u-boot.lds index 6e5252cf7..37648781c 100644 --- a/board/lwmon/u-boot.lds +++ b/board/lwmon/u-boot.lds @@ -65,6 +65,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/mbx8xx/u-boot.lds b/board/mbx8xx/u-boot.lds index d647be362..637111058 100644 --- a/board/mbx8xx/u-boot.lds +++ b/board/mbx8xx/u-boot.lds @@ -65,6 +65,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/ml2/u-boot.lds b/board/ml2/u-boot.lds index 555d13cb3..9685f8912 100644 --- a/board/ml2/u-boot.lds +++ b/board/ml2/u-boot.lds @@ -83,6 +83,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/mousse/u-boot.lds b/board/mousse/u-boot.lds index 812112253..8eca414ea 100644 --- a/board/mousse/u-boot.lds +++ b/board/mousse/u-boot.lds @@ -65,6 +65,7 @@ SECTIONS . = ALIGN(16); *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/mpc8260ads/u-boot.lds b/board/mpc8260ads/u-boot.lds index 671e70db8..5d78d4a63 100644 --- a/board/mpc8260ads/u-boot.lds +++ b/board/mpc8260ads/u-boot.lds @@ -60,6 +60,7 @@ SECTIONS . = ALIGN(16); *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/mpc8266ads/u-boot.lds b/board/mpc8266ads/u-boot.lds index 671e70db8..5d78d4a63 100644 --- a/board/mpc8266ads/u-boot.lds +++ b/board/mpc8266ads/u-boot.lds @@ -60,6 +60,7 @@ SECTIONS . = ALIGN(16); *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/mpl/mip405/u-boot.lds b/board/mpl/mip405/u-boot.lds index d2efd6d71..710a139a0 100644 --- a/board/mpl/mip405/u-boot.lds +++ b/board/mpl/mip405/u-boot.lds @@ -92,6 +92,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/mpl/pip405/u-boot.lds b/board/mpl/pip405/u-boot.lds index 358d40e79..f221343a5 100644 --- a/board/mpl/pip405/u-boot.lds +++ b/board/mpl/pip405/u-boot.lds @@ -88,6 +88,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/musenki/u-boot.lds b/board/musenki/u-boot.lds index 627a53b3b..cf23407ca 100644 --- a/board/musenki/u-boot.lds +++ b/board/musenki/u-boot.lds @@ -70,6 +70,7 @@ SECTIONS . = ALIGN(16); *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/mvs1/u-boot.lds b/board/mvs1/u-boot.lds index 63ab2b037..15a196372 100644 --- a/board/mvs1/u-boot.lds +++ b/board/mvs1/u-boot.lds @@ -82,6 +82,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/netvia/u-boot.lds b/board/netvia/u-boot.lds index e75f12cbf..35e00f4df 100644 --- a/board/netvia/u-boot.lds +++ b/board/netvia/u-boot.lds @@ -76,6 +76,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/nx823/u-boot.lds b/board/nx823/u-boot.lds index 026b39121..7128155f8 100644 --- a/board/nx823/u-boot.lds +++ b/board/nx823/u-boot.lds @@ -66,6 +66,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/oxc/u-boot.lds b/board/oxc/u-boot.lds index c7e6ac02d..0e0b0e676 100644 --- a/board/oxc/u-boot.lds +++ b/board/oxc/u-boot.lds @@ -67,6 +67,7 @@ SECTIONS . = ALIGN(16); *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/pcippc2/u-boot.lds b/board/pcippc2/u-boot.lds index 25ff2ffa3..8f480681a 100644 --- a/board/pcippc2/u-boot.lds +++ b/board/pcippc2/u-boot.lds @@ -76,6 +76,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/pm826/u-boot.lds b/board/pm826/u-boot.lds index 04fbb4801..013a8d194 100644 --- a/board/pm826/u-boot.lds +++ b/board/pm826/u-boot.lds @@ -61,6 +61,7 @@ SECTIONS . = ALIGN(16); *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/pn62/u-boot.lds b/board/pn62/u-boot.lds index 4370e0843..5ba99b1f4 100644 --- a/board/pn62/u-boot.lds +++ b/board/pn62/u-boot.lds @@ -70,6 +70,7 @@ SECTIONS . = ALIGN(16); *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/ppmc8260/u-boot.lds b/board/ppmc8260/u-boot.lds index 2aee65b03..2eac3979e 100644 --- a/board/ppmc8260/u-boot.lds +++ b/board/ppmc8260/u-boot.lds @@ -61,6 +61,7 @@ SECTIONS . = ALIGN(16); *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/r360mpi/u-boot.lds b/board/r360mpi/u-boot.lds index fe386aa5c..5e4eedfe6 100644 --- a/board/r360mpi/u-boot.lds +++ b/board/r360mpi/u-boot.lds @@ -74,6 +74,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/rbc823/u-boot.lds b/board/rbc823/u-boot.lds index b3ed704d4..ffe7495da 100644 --- a/board/rbc823/u-boot.lds +++ b/board/rbc823/u-boot.lds @@ -76,6 +76,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/rmu/u-boot.lds b/board/rmu/u-boot.lds index c79a5a0ff..a31c362f2 100644 --- a/board/rmu/u-boot.lds +++ b/board/rmu/u-boot.lds @@ -77,6 +77,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/rpxsuper/u-boot.lds b/board/rpxsuper/u-boot.lds index 1572aca48..b4e502b0d 100644 --- a/board/rpxsuper/u-boot.lds +++ b/board/rpxsuper/u-boot.lds @@ -60,6 +60,7 @@ SECTIONS . = ALIGN(16); *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/rsdproto/u-boot.lds b/board/rsdproto/u-boot.lds index 7425be6bb..7d3886da2 100644 --- a/board/rsdproto/u-boot.lds +++ b/board/rsdproto/u-boot.lds @@ -65,6 +65,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/sacsng/u-boot.lds b/board/sacsng/u-boot.lds index 1572aca48..b4e502b0d 100644 --- a/board/sacsng/u-boot.lds +++ b/board/sacsng/u-boot.lds @@ -60,6 +60,7 @@ SECTIONS . = ALIGN(16); *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/sandpoint/u-boot.lds b/board/sandpoint/u-boot.lds index c7e6ac02d..0e0b0e676 100644 --- a/board/sandpoint/u-boot.lds +++ b/board/sandpoint/u-boot.lds @@ -67,6 +67,7 @@ SECTIONS . = ALIGN(16); *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/sbc8260/u-boot.lds b/board/sbc8260/u-boot.lds index 1572aca48..b4e502b0d 100644 --- a/board/sbc8260/u-boot.lds +++ b/board/sbc8260/u-boot.lds @@ -60,6 +60,7 @@ SECTIONS . = ALIGN(16); *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/siemens/CCM/u-boot.lds b/board/siemens/CCM/u-boot.lds index ac50e03df..4b0129f0f 100644 --- a/board/siemens/CCM/u-boot.lds +++ b/board/siemens/CCM/u-boot.lds @@ -76,6 +76,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/siemens/IAD210/u-boot.lds b/board/siemens/IAD210/u-boot.lds index 101e2b300..15366d561 100644 --- a/board/siemens/IAD210/u-boot.lds +++ b/board/siemens/IAD210/u-boot.lds @@ -74,6 +74,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/siemens/SCM/u-boot.lds b/board/siemens/SCM/u-boot.lds index 5df4cdb32..9d56f13a0 100644 --- a/board/siemens/SCM/u-boot.lds +++ b/board/siemens/SCM/u-boot.lds @@ -61,6 +61,7 @@ SECTIONS . = ALIGN(16); *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/siemens/pcu_e/u-boot.lds b/board/siemens/pcu_e/u-boot.lds index 6e5252cf7..37648781c 100644 --- a/board/siemens/pcu_e/u-boot.lds +++ b/board/siemens/pcu_e/u-boot.lds @@ -65,6 +65,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/sixnet/u-boot.lds b/board/sixnet/u-boot.lds index 25a170bb2..64d539166 100644 --- a/board/sixnet/u-boot.lds +++ b/board/sixnet/u-boot.lds @@ -65,6 +65,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/spd8xx/u-boot.lds b/board/spd8xx/u-boot.lds index 27da78c28..debcd493c 100644 --- a/board/spd8xx/u-boot.lds +++ b/board/spd8xx/u-boot.lds @@ -65,6 +65,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/svm_sc8xx/u-boot.lds b/board/svm_sc8xx/u-boot.lds index 17fea2e6c..0225f0b62 100644 --- a/board/svm_sc8xx/u-boot.lds +++ b/board/svm_sc8xx/u-boot.lds @@ -79,6 +79,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/tqm8260/u-boot.lds b/board/tqm8260/u-boot.lds index 5df4cdb32..9d56f13a0 100644 --- a/board/tqm8260/u-boot.lds +++ b/board/tqm8260/u-boot.lds @@ -61,6 +61,7 @@ SECTIONS . = ALIGN(16); *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/tqm8xx/u-boot.lds b/board/tqm8xx/u-boot.lds index 532da283a..71e8f7fa9 100644 --- a/board/tqm8xx/u-boot.lds +++ b/board/tqm8xx/u-boot.lds @@ -79,6 +79,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/utx8245/u-boot.lds b/board/utx8245/u-boot.lds index e33f44816..b45f8fa98 100644 --- a/board/utx8245/u-boot.lds +++ b/board/utx8245/u-boot.lds @@ -75,6 +75,7 @@ SECTIONS . = ALIGN(16); *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/v37/u-boot.lds b/board/v37/u-boot.lds index 4db2e4511..303425a16 100644 --- a/board/v37/u-boot.lds +++ b/board/v37/u-boot.lds @@ -81,6 +81,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/w7o/u-boot.lds b/board/w7o/u-boot.lds index 2ddba5d05..4c753fc48 100644 --- a/board/w7o/u-boot.lds +++ b/board/w7o/u-boot.lds @@ -70,6 +70,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/walnut405/u-boot.lds b/board/walnut405/u-boot.lds index 0b077f242..72e99fc06 100644 --- a/board/walnut405/u-boot.lds +++ b/board/walnut405/u-boot.lds @@ -88,6 +88,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } diff --git a/board/westel/amx860/u-boot.lds b/board/westel/amx860/u-boot.lds index ac50e03df..4b0129f0f 100644 --- a/board/westel/amx860/u-boot.lds +++ b/board/westel/amx860/u-boot.lds @@ -76,6 +76,7 @@ SECTIONS { *(.rodata) *(.rodata1) + *(.rodata.str1.4) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } @@ -107,10 +107,12 @@ LDSCRIPT := $(TOPDIR)/board/$(BOARDDIR)/u-boot.lds endif OBJCFLAGS += --gap-fill=0xff +gccincdir := $(shell $(CC) -print-file-name=include) + CPPFLAGS := $(DBGFLAGS) $(OPTFLAGS) $(RELFLAGS) \ -D__KERNEL__ -DTEXT_BASE=$(TEXT_BASE) \ -I$(TOPDIR)/include \ - -fno-builtin \ + -fno-builtin -nostdinc -isystem $(gccincdir) \ -pipe $(PLATFORM_CPPFLAGS) ifdef BUILD_TAG diff --git a/cpu/at91rm9200/cpu.c b/cpu/at91rm9200/cpu.c index bccc75d79..ad3cd13e6 100644 --- a/cpu/at91rm9200/cpu.c +++ b/cpu/at91rm9200/cpu.c @@ -33,6 +33,7 @@ #include <common.h> #include <command.h> #include <asm/io.h> +#include <asm/arch/hardware.h> /* read co-processor 15, register #1 (control register) */ static unsigned long read_p15_c1(void) diff --git a/cpu/at91rm9200/interrupts.c b/cpu/at91rm9200/interrupts.c index aa0d41501..d9c7c556c 100644 --- a/cpu/at91rm9200/interrupts.c +++ b/cpu/at91rm9200/interrupts.c @@ -32,7 +32,8 @@ #include <common.h> #include <asm/io.h> -#include <asm/proc-armv/ptrace.h> +#include <asm/arch/hardware.h> +#include <asm/proc/ptrace.h> extern void reset_cpu(ulong addr); diff --git a/cpu/at91rm9200/serial.c b/cpu/at91rm9200/serial.c index 5c5172ef3..f80fd4320 100644 --- a/cpu/at91rm9200/serial.c +++ b/cpu/at91rm9200/serial.c @@ -31,6 +31,7 @@ #include <common.h> #include <asm/io.h> +#include <asm/arch/hardware.h> /* ggi thunder */ AT91PS_USART us = (AT91PS_USART) AT91C_BASE_DBGU; diff --git a/include/asm-arm/arch-arm920t/memory.h b/include/asm-arm/arch-arm920t/memory.h new file mode 100644 index 000000000..8a4e3f871 --- /dev/null +++ b/include/asm-arm/arch-arm920t/memory.h @@ -0,0 +1,162 @@ +/* + * linux/include/asm-arm/arch-s3c2400/memory.h by gj@denx.de + * based on + * linux/include/asm-arm/arch-sa1100/memory.h + * + * Copyright (c) 1999 Nicolas Pitre <nico@visuaide.com> + */ + +#ifndef __ASM_ARCH_MEMORY_H +#define __ASM_ARCH_MEMORY_H + + +/* + * Task size: 3GB + */ +#define TASK_SIZE (0xc0000000UL) +#define TASK_SIZE_26 (0x04000000UL) + +/* + * This decides where the kernel will search for a free chunk of vm + * space during mmap's. + */ +#define TASK_UNMAPPED_BASE (TASK_SIZE / 3) + +/* + * Page offset: 3GB + */ +#define PAGE_OFFSET (0xc0000000UL) + +/* + * Physical DRAM offset is 0x0c000000 on the S3C2400 + */ +#define PHYS_OFFSET (0x0c000000UL) + +#include <linux/config.h> + + +/* Modified for S3C2400, by chc, 20010509 */ +#define RAM_IN_BANK_0 32*1024*1024 +#define RAM_IN_BANK_1 0 +#define RAM_IN_BANK_2 0 +#define RAM_IN_BANK_3 0 + +#define MEM_SIZE (RAM_IN_BANK_0+RAM_IN_BANK_1+RAM_IN_BANK_2+RAM_IN_BANK_3) + + +/* translation macros */ +#define __virt_to_phys__is_a_macro +#define __phys_to_virt__is_a_macro + +#if (RAM_IN_BANK_1 + RAM_IN_BANK_2 + RAM_IN_BANK_3 == 0) + +#define __virt_to_phys(x) ( (x) - PAGE_OFFSET + 0x0c000000 ) +#define __phys_to_virt(x) ( (x) - 0x0c000000 + PAGE_OFFSET ) + +#elif (RAM_IN_BANK_0 == RAM_IN_BANK_1) && \ + (RAM_IN_BANK_2 + RAM_IN_BANK_3 == 0) + +/* Two identical banks */ +#define __virt_to_phys(x) \ + ( ((x) < PAGE_OFFSET+RAM_IN_BANK_0) ? \ + ((x) - PAGE_OFFSET + _DRAMBnk0) : \ + ((x) - PAGE_OFFSET - RAM_IN_BANK_0 + _DRAMBnk1) ) +#define __phys_to_virt(x) \ + ( ((x)&0x07ffffff) + \ + (((x)&0x08000000) ? PAGE_OFFSET+RAM_IN_BANK_0 : PAGE_OFFSET) ) +#else + +/* It's more efficient for all other cases to use the function call */ +#undef __virt_to_phys__is_a_macro +#undef __phys_to_virt__is_a_macro +extern unsigned long __virt_to_phys(unsigned long vpage); +extern unsigned long __phys_to_virt(unsigned long ppage); + +#endif + +/* + * Virtual view <-> DMA view memory address translations + * virt_to_bus: Used to translate the virtual address to an + * address suitable to be passed to set_dma_addr + * bus_to_virt: Used to convert an address for DMA operations + * to an address that the kernel can use. + * + * On the SA1100, bus addresses are equivalent to physical addresses. + */ +#define __virt_to_bus__is_a_macro +#define __virt_to_bus(x) __virt_to_phys(x) +#define __bus_to_virt__is_a_macro +#define __bus_to_virt(x) __phys_to_virt(x) + + +#ifdef CONFIG_DISCONTIGMEM +#error "CONFIG_DISCONTIGMEM will not work on S3C2400" +/* + * Because of the wide memory address space between physical RAM banks on the + * SA1100, it's much more convenient to use Linux's NUMA support to implement + * our memory map representation. Assuming all memory nodes have equal access + * characteristics, we then have generic discontiguous memory support. + * + * Of course, all this isn't mandatory for SA1100 implementations with only + * one used memory bank. For those, simply undefine CONFIG_DISCONTIGMEM. + * + * The nodes are matched with the physical memory bank addresses which are + * incidentally the same as virtual addresses. + * + * node 0: 0xc0000000 - 0xc7ffffff + * node 1: 0xc8000000 - 0xcfffffff + * node 2: 0xd0000000 - 0xd7ffffff + * node 3: 0xd8000000 - 0xdfffffff + */ + +#define NR_NODES 4 + +/* + * Given a kernel address, find the home node of the underlying memory. + */ +#define KVADDR_TO_NID(addr) \ + (((unsigned long)(addr) - 0xc0000000) >> 27) + +/* + * Given a physical address, convert it to a node id. + */ +#define PHYS_TO_NID(addr) KVADDR_TO_NID(__phys_to_virt(addr)) + +/* + * Given a kaddr, ADDR_TO_MAPBASE finds the owning node of the memory + * and returns the mem_map of that node. + */ +#define ADDR_TO_MAPBASE(kaddr) \ + NODE_MEM_MAP(KVADDR_TO_NID((unsigned long)(kaddr))) + +/* + * Given a kaddr, LOCAL_MEM_MAP finds the owning node of the memory + * and returns the index corresponding to the appropriate page in the + * node's mem_map. + */ +#define LOCAL_MAP_NR(kvaddr) \ + (((unsigned long)(kvaddr) & 0x07ffffff) >> PAGE_SHIFT) + +/* + * Given a kaddr, virt_to_page returns a pointer to the corresponding + * mem_map entry. + */ +#define virt_to_page(kaddr) \ + (ADDR_TO_MAPBASE(kaddr) + LOCAL_MAP_NR(kaddr)) + +/* + * VALID_PAGE returns a non-zero value if given page pointer is valid. + * This assumes all node's mem_maps are stored within the node they refer to. + */ +#define VALID_PAGE(page) \ +({ unsigned int node = KVADDR_TO_NID(page); \ + ( (node < NR_NODES) && \ + ((unsigned)((page) - NODE_MEM_MAP(node)) < NODE_DATA(node)->node_size) ); \ +}) + +#else + +#define PHYS_TO_NID(addr) (0) + +#endif +#endif /* __ASM_ARCH_MEMORY_H */ diff --git a/include/asm-arm/arch-sa1100/bitfield.h b/include/asm-arm/arch-sa1100/bitfield.h new file mode 100644 index 000000000..f1f0e3387 --- /dev/null +++ b/include/asm-arm/arch-sa1100/bitfield.h @@ -0,0 +1,113 @@ +/* + * FILE bitfield.h + * + * Version 1.1 + * Author Copyright (c) Marc A. Viredaz, 1998 + * DEC Western Research Laboratory, Palo Alto, CA + * Date April 1998 (April 1997) + * System Advanced RISC Machine (ARM) + * Language C or ARM Assembly + * Purpose Definition of macros to operate on bit fields. + */ + + + +#ifndef __BITFIELD_H +#define __BITFIELD_H + +#ifndef __ASSEMBLY__ +#define UData(Data) ((unsigned long) (Data)) +#else +#define UData(Data) (Data) +#endif + + +/* + * MACRO: Fld + * + * Purpose + * The macro "Fld" encodes a bit field, given its size and its shift value + * with respect to bit 0. + * + * Note + * A more intuitive way to encode bit fields would have been to use their + * mask. However, extracting size and shift value information from a bit + * field's mask is cumbersome and might break the assembler (255-character + * line-size limit). + * + * Input + * Size Size of the bit field, in number of bits. + * Shft Shift value of the bit field with respect to bit 0. + * + * Output + * Fld Encoded bit field. + */ + +#define Fld(Size, Shft) (((Size) << 16) + (Shft)) + + +/* + * MACROS: FSize, FShft, FMsk, FAlnMsk, F1stBit + * + * Purpose + * The macros "FSize", "FShft", "FMsk", "FAlnMsk", and "F1stBit" return + * the size, shift value, mask, aligned mask, and first bit of a + * bit field. + * + * Input + * Field Encoded bit field (using the macro "Fld"). + * + * Output + * FSize Size of the bit field, in number of bits. + * FShft Shift value of the bit field with respect to bit 0. + * FMsk Mask for the bit field. + * FAlnMsk Mask for the bit field, aligned on bit 0. + * F1stBit First bit of the bit field. + */ + +#define FSize(Field) ((Field) >> 16) +#define FShft(Field) ((Field) & 0x0000FFFF) +#define FMsk(Field) (((UData (1) << FSize (Field)) - 1) << FShft (Field)) +#define FAlnMsk(Field) ((UData (1) << FSize (Field)) - 1) +#define F1stBit(Field) (UData (1) << FShft (Field)) + + +/* + * MACRO: FInsrt + * + * Purpose + * The macro "FInsrt" inserts a value into a bit field by shifting the + * former appropriately. + * + * Input + * Value Bit-field value. + * Field Encoded bit field (using the macro "Fld"). + * + * Output + * FInsrt Bit-field value positioned appropriately. + */ + +#define FInsrt(Value, Field) \ + (UData (Value) << FShft (Field)) + + +/* + * MACRO: FExtr + * + * Purpose + * The macro "FExtr" extracts the value of a bit field by masking and + * shifting it appropriately. + * + * Input + * Data Data containing the bit-field to be extracted. + * Field Encoded bit field (using the macro "Fld"). + * + * Output + * FExtr Bit-field value. + */ + +#define FExtr(Data, Field) \ + ((UData (Data) >> FShft (Field)) & FAlnMsk (Field)) + + +#endif /* __BITFIELD_H */ diff --git a/include/asm-arm/atomic.h b/include/asm-arm/atomic.h new file mode 100644 index 000000000..ba9e4b72d --- /dev/null +++ b/include/asm-arm/atomic.h @@ -0,0 +1,113 @@ +/* + * linux/include/asm-arm/atomic.h + * + * Copyright (c) 1996 Russell King. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * Changelog: + * 27-06-1996 RMK Created + * 13-04-1997 RMK Made functions atomic! + * 07-12-1997 RMK Upgraded for v2.1. + * 26-08-1998 PJB Added #ifdef __KERNEL__ + */ +#ifndef __ASM_ARM_ATOMIC_H +#define __ASM_ARM_ATOMIC_H + +#include <linux/config.h> + +#ifdef CONFIG_SMP +#error SMP not supported +#endif + +typedef struct { volatile int counter; } atomic_t; + +#define ATOMIC_INIT(i) { (i) } + +#ifdef __KERNEL__ +#include <asm/proc/system.h> + +#define atomic_read(v) ((v)->counter) +#define atomic_set(v,i) (((v)->counter) = (i)) + +static inline void atomic_add(int i, volatile atomic_t *v) +{ + unsigned long flags; + + local_irq_save(flags); + v->counter += i; + local_irq_restore(flags); +} + +static inline void atomic_sub(int i, volatile atomic_t *v) +{ + unsigned long flags; + + local_irq_save(flags); + v->counter -= i; + local_irq_restore(flags); +} + +static inline void atomic_inc(volatile atomic_t *v) +{ + unsigned long flags; + + local_irq_save(flags); + v->counter += 1; + local_irq_restore(flags); +} + +static inline void atomic_dec(volatile atomic_t *v) +{ + unsigned long flags; + + local_irq_save(flags); + v->counter -= 1; + local_irq_restore(flags); +} + +static inline int atomic_dec_and_test(volatile atomic_t *v) +{ + unsigned long flags; + int val; + + local_irq_save(flags); + val = v->counter; + v->counter = val -= 1; + local_irq_restore(flags); + + return val == 0; +} + +static inline int atomic_add_negative(int i, volatile atomic_t *v) +{ + unsigned long flags; + int val; + + local_irq_save(flags); + val = v->counter; + v->counter = val += i; + local_irq_restore(flags); + + return val < 0; +} + +static inline void atomic_clear_mask(unsigned long mask, unsigned long *addr) +{ + unsigned long flags; + + local_irq_save(flags); + *addr &= ~mask; + local_irq_restore(flags); +} + +/* Atomic operations are already serializing on ARM */ +#define smp_mb__before_atomic_dec() barrier() +#define smp_mb__after_atomic_dec() barrier() +#define smp_mb__before_atomic_inc() barrier() +#define smp_mb__after_atomic_inc() barrier() + +#endif +#endif diff --git a/include/asm-arm/hardware.h b/include/asm-arm/hardware.h new file mode 100644 index 000000000..1fd1a5b65 --- /dev/null +++ b/include/asm-arm/hardware.h @@ -0,0 +1,18 @@ +/* + * linux/include/asm-arm/hardware.h + * + * Copyright (C) 1996 Russell King + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * Common hardware definitions + */ + +#ifndef __ASM_HARDWARE_H +#define __ASM_HARDWARE_H + +#include <asm/arch/hardware.h> + +#endif diff --git a/include/asm-arm/io.h b/include/asm-arm/io.h index 122419f1e..0f38e10d2 100644 --- a/include/asm-arm/io.h +++ b/include/asm-arm/io.h @@ -20,10 +20,14 @@ #ifndef __ASM_ARM_IO_H #define __ASM_ARM_IO_H +#ifdef __KERNEL__ + #include <linux/types.h> #include <asm/byteorder.h> #include <asm/memory.h> +#if 0 /* XXX###XXX */ #include <asm/arch/hardware.h> +#endif /* XXX###XXX */ /* * Generic virtual read/write. Note that we don't support half-word @@ -68,7 +72,9 @@ extern void __raw_readsl(unsigned int addr, void *data, int longlen); /* * Now, pick up the machine-defined IO definitions */ +#if 0 /* XXX###XXX */ #include <asm/arch/io.h> +#endif /* XXX###XXX */ /* * IO port access primitives @@ -252,10 +258,6 @@ out: #define isa_eth_io_copy_and_sum(a,b,c,d) \ eth_copy_and_sum((a),__mem_isa(b),(c),(d)) -#ifndef PCI_MEMORY_VADDR /* XXX problem not understood -- wd */ -#define PCI_MEMORY_VADDR 0 -#endif /* XXX */ - static inline int isa_check_signature(unsigned long io_addr, const unsigned char *signature, int length) @@ -291,5 +293,5 @@ out: #define isa_check_signature(io,sig,len) (0) #endif /* __mem_isa */ - +#endif /* __KERNEL__ */ #endif /* __ASM_ARM_IO_H */ diff --git a/include/asm-arm/memory.h b/include/asm-arm/memory.h new file mode 100644 index 000000000..c3b2afd90 --- /dev/null +++ b/include/asm-arm/memory.h @@ -0,0 +1,137 @@ +/* + * linux/include/asm-arm/memory.h + * + * Copyright (C) 2000-2002 Russell King + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * Note: this file should not be included by non-asm/.h files + */ +#ifndef __ASM_ARM_MEMORY_H +#define __ASM_ARM_MEMORY_H + +#if 0 /* XXX###XXX */ + +#include <linux/config.h> +#include <asm/arch/memory.h> + +/* + * PFNs are used to describe any physical page; this means + * PFN 0 == physical address 0. + * + * This is the PFN of the first RAM page in the kernel + * direct-mapped view. We assume this is the first page + * of RAM in the mem_map as well. + */ +#define PHYS_PFN_OFFSET (PHYS_OFFSET >> PAGE_SHIFT) + +/* + * These are *only* valid on the kernel direct mapped RAM memory. + */ +static inline unsigned long virt_to_phys(void *x) +{ + return __virt_to_phys((unsigned long)(x)); +} + +static inline void *phys_to_virt(unsigned long x) +{ + return (void *)(__phys_to_virt((unsigned long)(x))); +} + +#define __pa(x) __virt_to_phys((unsigned long)(x)) +#define __va(x) ((void *)__phys_to_virt((unsigned long)(x))) + +/* + * Virtual <-> DMA view memory address translations + * Again, these are *only* valid on the kernel direct mapped RAM + * memory. Use of these is *depreciated*. + */ +#define virt_to_bus(x) (__virt_to_bus((unsigned long)(x))) +#define bus_to_virt(x) ((void *)(__bus_to_virt((unsigned long)(x)))) + +/* + * Conversion between a struct page and a physical address. + * + * Note: when converting an unknown physical address to a + * struct page, the resulting pointer must be validated + * using VALID_PAGE(). It must return an invalid struct page + * for any physical address not corresponding to a system + * RAM address. + * + * page_to_pfn(page) convert a struct page * to a PFN number + * pfn_to_page(pfn) convert a _valid_ PFN number to struct page * + * pfn_valid(pfn) indicates whether a PFN number is valid + * + * virt_to_page(k) convert a _valid_ virtual address to struct page * + * virt_addr_valid(k) indicates whether a virtual address is valid + */ +#ifndef CONFIG_DISCONTIGMEM + +#define page_to_pfn(page) (((page) - mem_map) + PHYS_PFN_OFFSET) +#define pfn_to_page(pfn) ((mem_map + (pfn)) - PHYS_PFN_OFFSET) +#define pfn_valid(pfn) ((pfn) >= PHYS_PFN_OFFSET && (pfn) < (PHYS_PFN_OFFSET + max_mapnr)) + +#define virt_to_page(kaddr) (pfn_to_page(__pa(kaddr) >> PAGE_SHIFT)) +#define virt_addr_valid(kaddr) ((kaddr) >= PAGE_OFFSET && (kaddr) < (unsigned long)high_memory) + +#define PHYS_TO_NID(addr) (0) + +#define VALID_PAGE(page) ((page - mem_map) < max_mapnr) + +#else + +/* + * This is more complex. We have a set of mem_map arrays spread + * around in memory. + */ +#define page_to_pfn(page) \ + (((page) - page_zone(page)->zone_mem_map) \ + + (page_zone(page)->zone_start_paddr >> PAGE_SHIFT)) + +#define pfn_to_page(pfn) \ + (PFN_TO_MAPBASE(pfn) + LOCAL_MAP_NR((pfn) << PAGE_SHIFT)) + +#define pfn_valid(pfn) \ + ({ \ + unsigned int node = PFN_TO_NID(pfn); \ + struct pglist_data *nd = NODE_DATA(node); \ + ((node < NR_NODES) && \ + ((pfn - (nd->node_start_paddr >> PAGE_SHIFT)) < nd->node_size));\ + }) + +#define virt_to_page(kaddr) \ + (ADDR_TO_MAPBASE(kaddr) + LOCAL_MAP_NR(kaddr)) + +#define virt_addr_valid(kaddr) (KVADDR_TO_NID(kaddr) < NR_NODES) + +/* + * Common discontigmem stuff. + * PHYS_TO_NID is used by the ARM kernel/setup.c + */ +#define PHYS_TO_NID(addr) PFN_TO_NID((addr) >> PAGE_SHIFT) + +/* + * 2.4 compatibility + * + * VALID_PAGE returns a non-zero value if given page pointer is valid. + * This assumes all node's mem_maps are stored within the node they + * refer to. This is actually inherently buggy. + */ +#define VALID_PAGE(page) \ +({ unsigned int node = KVADDR_TO_NID(page); \ + ((node < NR_NODES) && \ + ((unsigned)((page) - NODE_MEM_MAP(node)) < NODE_DATA(node)->node_size)); \ +}) + +#endif + +/* + * We should really eliminate virt_to_bus() here - it's depreciated. + */ +#define page_to_bus(page) (virt_to_bus(page_address(page))) + +#endif /* XXX###XXX */ + +#endif /* __ASM_ARM_MEMORY_H */ diff --git a/include/asm-arm/proc-armv/domain.h b/include/asm-arm/proc-armv/domain.h new file mode 100644 index 000000000..aadc83187 --- /dev/null +++ b/include/asm-arm/proc-armv/domain.h @@ -0,0 +1,50 @@ +/* + * linux/include/asm-arm/proc-armv/domain.h + * + * Copyright (C) 1999 Russell King. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +#ifndef __ASM_PROC_DOMAIN_H +#define __ASM_PROC_DOMAIN_H + +/* + * Domain numbers + * + * DOMAIN_IO - domain 2 includes all IO only + * DOMAIN_KERNEL - domain 1 includes all kernel memory only + * DOMAIN_USER - domain 0 includes all user memory only + */ +#define DOMAIN_USER 0 +#define DOMAIN_KERNEL 1 +#define DOMAIN_TABLE 1 +#define DOMAIN_IO 2 + +/* + * Domain types + */ +#define DOMAIN_NOACCESS 0 +#define DOMAIN_CLIENT 1 +#define DOMAIN_MANAGER 3 + +#define domain_val(dom,type) ((type) << 2*(dom)) + +#define set_domain(x) \ + do { \ + __asm__ __volatile__( \ + "mcr p15, 0, %0, c3, c0 @ set domain" \ + : : "r" (x)); \ + } while (0) + +#define modify_domain(dom,type) \ + do { \ + unsigned int domain = current->thread.domain; \ + domain &= ~domain_val(dom, DOMAIN_MANAGER); \ + domain |= domain_val(dom, type); \ + current->thread.domain = domain; \ + set_domain(current->thread.domain); \ + } while (0) + +#endif diff --git a/include/asm-arm/proc-armv/processor.h b/include/asm-arm/proc-armv/processor.h new file mode 100644 index 000000000..5bfab7fb9 --- /dev/null +++ b/include/asm-arm/proc-armv/processor.h @@ -0,0 +1,74 @@ +/* + * linux/include/asm-arm/proc-armv/processor.h + * + * Copyright (C) 1996-1999 Russell King. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * Changelog: + * 20-09-1996 RMK Created + * 26-09-1996 RMK Added 'EXTRA_THREAD_STRUCT*' + * 28-09-1996 RMK Moved start_thread into the processor dependencies + * 09-09-1998 PJB Delete redundant `wp_works_ok' + * 30-05-1999 PJB Save sl across context switches + * 31-07-1999 RMK Added 'domain' stuff + */ +#ifndef __ASM_PROC_PROCESSOR_H +#define __ASM_PROC_PROCESSOR_H + +#include <asm/proc/domain.h> + +#define KERNEL_STACK_SIZE PAGE_SIZE + +struct context_save_struct { + unsigned long cpsr; + unsigned long r4; + unsigned long r5; + unsigned long r6; + unsigned long r7; + unsigned long r8; + unsigned long r9; + unsigned long sl; + unsigned long fp; + unsigned long pc; +}; + +#define INIT_CSS (struct context_save_struct){ SVC_MODE, 0, 0, 0, 0, 0, 0, 0, 0, 0 } + +#define EXTRA_THREAD_STRUCT \ + unsigned int domain; + +#define EXTRA_THREAD_STRUCT_INIT \ + domain: domain_val(DOMAIN_USER, DOMAIN_CLIENT) | \ + domain_val(DOMAIN_KERNEL, DOMAIN_MANAGER) | \ + domain_val(DOMAIN_IO, DOMAIN_CLIENT) + +#define start_thread(regs,pc,sp) \ +({ \ + unsigned long *stack = (unsigned long *)sp; \ + set_fs(USER_DS); \ + memzero(regs->uregs, sizeof(regs->uregs)); \ + if (current->personality & ADDR_LIMIT_32BIT) \ + regs->ARM_cpsr = USR_MODE; \ + else \ + regs->ARM_cpsr = USR26_MODE; \ + regs->ARM_pc = pc; /* pc */ \ + regs->ARM_sp = sp; /* sp */ \ + regs->ARM_r2 = stack[2]; /* r2 (envp) */ \ + regs->ARM_r1 = stack[1]; /* r1 (argv) */ \ + regs->ARM_r0 = stack[0]; /* r0 (argc) */ \ +}) + +#define KSTK_EIP(tsk) (((unsigned long *)(4096+(unsigned long)(tsk)))[1019]) +#define KSTK_ESP(tsk) (((unsigned long *)(4096+(unsigned long)(tsk)))[1017]) + +/* Allocation and freeing of basic task resources. */ +/* + * NOTE! The task struct and the stack go together + */ +#define ll_alloc_task_struct() ((struct task_struct *) __get_free_pages(GFP_KERNEL,1)) +#define ll_free_task_struct(p) free_pages((unsigned long)(p),1) + +#endif diff --git a/include/asm-arm/proc-armv/ptrace.h b/include/asm-arm/proc-armv/ptrace.h index b32edfc68..51708b9b1 100644 --- a/include/asm-arm/proc-armv/ptrace.h +++ b/include/asm-arm/proc-armv/ptrace.h @@ -61,8 +61,6 @@ struct pt_regs { #define ARM_r0 uregs[0] #define ARM_ORIG_r0 uregs[17] -#define instruction_pointer(regs) ((regs)->ARM_ip) - #ifdef __KERNEL__ #define user_mode(regs) \ diff --git a/include/asm-arm/proc-armv/system.h b/include/asm-arm/proc-armv/system.h new file mode 100644 index 000000000..479f55320 --- /dev/null +++ b/include/asm-arm/proc-armv/system.h @@ -0,0 +1,199 @@ +/* + * linux/include/asm-arm/proc-armv/system.h + * + * Copyright (C) 1996 Russell King + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ +#ifndef __ASM_PROC_SYSTEM_H +#define __ASM_PROC_SYSTEM_H + +#include <linux/config.h> + +#define set_cr(x) \ + __asm__ __volatile__( \ + "mcr p15, 0, %0, c1, c0 @ set CR" \ + : : "r" (x)) + +#define CR_M (1 << 0) /* MMU enable */ +#define CR_A (1 << 1) /* Alignment abort enable */ +#define CR_C (1 << 2) /* Dcache enable */ +#define CR_W (1 << 3) /* Write buffer enable */ +#define CR_P (1 << 4) /* 32-bit exception handler */ +#define CR_D (1 << 5) /* 32-bit data address range */ +#define CR_L (1 << 6) /* Implementation defined */ +#define CD_B (1 << 7) /* Big endian */ +#define CR_S (1 << 8) /* System MMU protection */ +#define CD_R (1 << 9) /* ROM MMU protection */ +#define CR_F (1 << 10) /* Implementation defined */ +#define CR_Z (1 << 11) /* Implementation defined */ +#define CR_I (1 << 12) /* Icache enable */ +#define CR_V (1 << 13) /* Vectors relocated to 0xffff0000 */ +#define CR_RR (1 << 14) /* Round Robin cache replacement */ + +extern unsigned long cr_no_alignment; /* defined in entry-armv.S */ +extern unsigned long cr_alignment; /* defined in entry-armv.S */ + +#if __LINUX_ARM_ARCH__ >= 4 +#define vectors_base() ((cr_alignment & CR_V) ? 0xffff0000 : 0) +#else +#define vectors_base() (0) +#endif + +/* + * Save the current interrupt enable state & disable IRQs + */ +#define local_irq_save(x) \ + ({ \ + unsigned long temp; \ + __asm__ __volatile__( \ + "mrs %0, cpsr @ local_irq_save\n" \ +" orr %1, %0, #128\n" \ +" msr cpsr_c, %1" \ + : "=r" (x), "=r" (temp) \ + : \ + : "memory"); \ + }) + +/* + * Enable IRQs + */ +#define local_irq_enable() \ + ({ \ + unsigned long temp; \ + __asm__ __volatile__( \ + "mrs %0, cpsr @ local_irq_enable\n" \ +" bic %0, %0, #128\n" \ +" msr cpsr_c, %0" \ + : "=r" (temp) \ + : \ + : "memory"); \ + }) + +/* + * Disable IRQs + */ +#define local_irq_disable() \ + ({ \ + unsigned long temp; \ + __asm__ __volatile__( \ + "mrs %0, cpsr @ local_irq_disable\n" \ +" orr %0, %0, #128\n" \ +" msr cpsr_c, %0" \ + : "=r" (temp) \ + : \ + : "memory"); \ + }) + +/* + * Enable FIQs + */ +#define __stf() \ + ({ \ + unsigned long temp; \ + __asm__ __volatile__( \ + "mrs %0, cpsr @ stf\n" \ +" bic %0, %0, #64\n" \ +" msr cpsr_c, %0" \ + : "=r" (temp) \ + : \ + : "memory"); \ + }) + +/* + * Disable FIQs + */ +#define __clf() \ + ({ \ + unsigned long temp; \ + __asm__ __volatile__( \ + "mrs %0, cpsr @ clf\n" \ +" orr %0, %0, #64\n" \ +" msr cpsr_c, %0" \ + : "=r" (temp) \ + : \ + : "memory"); \ + }) + +/* + * Save the current interrupt enable state. + */ +#define local_save_flags(x) \ + ({ \ + __asm__ __volatile__( \ + "mrs %0, cpsr @ local_save_flags\n" \ + : "=r" (x) \ + : \ + : "memory"); \ + }) + +/* + * restore saved IRQ & FIQ state + */ +#define local_irq_restore(x) \ + __asm__ __volatile__( \ + "msr cpsr_c, %0 @ local_irq_restore\n" \ + : \ + : "r" (x) \ + : "memory") + +#if defined(CONFIG_CPU_SA1100) || defined(CONFIG_CPU_SA110) +/* + * On the StrongARM, "swp" is terminally broken since it bypasses the + * cache totally. This means that the cache becomes inconsistent, and, + * since we use normal loads/stores as well, this is really bad. + * Typically, this causes oopsen in filp_close, but could have other, + * more disasterous effects. There are two work-arounds: + * 1. Disable interrupts and emulate the atomic swap + * 2. Clean the cache, perform atomic swap, flush the cache + * + * We choose (1) since its the "easiest" to achieve here and is not + * dependent on the processor type. + */ +#define swp_is_buggy +#endif + +static inline unsigned long __xchg(unsigned long x, volatile void *ptr, int size) +{ + extern void __bad_xchg(volatile void *, int); + unsigned long ret; +#ifdef swp_is_buggy + unsigned long flags; +#endif + + switch (size) { +#ifdef swp_is_buggy + case 1: + local_irq_save(flags); + ret = *(volatile unsigned char *)ptr; + *(volatile unsigned char *)ptr = x; + local_irq_restore(flags); + break; + + case 4: + local_irq_save(flags); + ret = *(volatile unsigned long *)ptr; + *(volatile unsigned long *)ptr = x; + local_irq_restore(flags); + break; +#else + case 1: __asm__ __volatile__ ("swpb %0, %1, [%2]" + : "=&r" (ret) + : "r" (x), "r" (ptr) + : "memory"); + break; + case 4: __asm__ __volatile__ ("swp %0, %1, [%2]" + : "=&r" (ret) + : "r" (x), "r" (ptr) + : "memory"); + break; +#endif + default: __bad_xchg(ptr, size), ret = 0; + } + + return ret; +} + +#endif diff --git a/include/asm-arm/processor.h b/include/asm-arm/processor.h new file mode 100644 index 000000000..445d4495b --- /dev/null +++ b/include/asm-arm/processor.h @@ -0,0 +1,134 @@ +/* + * linux/include/asm-arm/processor.h + * + * Copyright (C) 1995-2002 Russell King + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef __ASM_ARM_PROCESSOR_H +#define __ASM_ARM_PROCESSOR_H + +/* + * Default implementation of macro that returns current + * instruction pointer ("program counter"). + */ +#define current_text_addr() ({ __label__ _l; _l: &&_l;}) + +#define FP_SIZE 35 + +struct fp_hard_struct { + unsigned int save[FP_SIZE]; /* as yet undefined */ +}; + +struct fp_soft_struct { + unsigned int save[FP_SIZE]; /* undefined information */ +}; + +union fp_state { + struct fp_hard_struct hard; + struct fp_soft_struct soft; +}; + +typedef unsigned long mm_segment_t; /* domain register */ + +#ifdef __KERNEL__ + +#define EISA_bus 0 +#define MCA_bus 0 +#define MCA_bus__is_a_macro + +#include <asm/atomic.h> +#include <asm/ptrace.h> +#if 0 /* XXX###XXX */ +#include <asm/arch/memory.h> +#endif /* XXX###XXX */ +#include <asm/proc/processor.h> +#include <asm/types.h> + +union debug_insn { + u32 arm; + u16 thumb; +}; + +struct debug_entry { + u32 address; + union debug_insn insn; +}; + +struct debug_info { + int nsaved; + struct debug_entry bp[2]; +}; + +struct thread_struct { + atomic_t refcount; + /* fault info */ + unsigned long address; + unsigned long trap_no; + unsigned long error_code; + /* floating point */ + union fp_state fpstate; + /* debugging */ + struct debug_info debug; + /* context info */ + struct context_save_struct *save; + EXTRA_THREAD_STRUCT +}; + +#define INIT_THREAD { \ + refcount: ATOMIC_INIT(1), \ + EXTRA_THREAD_STRUCT_INIT \ +} + +/* + * Return saved PC of a blocked thread. + */ +static inline unsigned long thread_saved_pc(struct thread_struct *t) +{ + return t->save ? pc_pointer(t->save->pc) : 0; +} + +static inline unsigned long thread_saved_fp(struct thread_struct *t) +{ + return t->save ? t->save->fp : 0; +} + +/* Forward declaration, a strange C thing */ +struct task_struct; + +/* Free all resources held by a thread. */ +extern void release_thread(struct task_struct *); + +/* Copy and release all segment info associated with a VM */ +#define copy_segments(tsk, mm) do { } while (0) +#define release_segments(mm) do { } while (0) + +unsigned long get_wchan(struct task_struct *p); + +#define THREAD_SIZE (8192) + +extern struct task_struct *alloc_task_struct(void); +extern void __free_task_struct(struct task_struct *); +#define get_task_struct(p) atomic_inc(&(p)->thread.refcount) +#define free_task_struct(p) \ + do { \ + if (atomic_dec_and_test(&(p)->thread.refcount)) \ + __free_task_struct((p)); \ + } while (0) + +#define init_task (init_task_union.task) +#define init_stack (init_task_union.stack) + +#define cpu_relax() barrier() + +/* + * Create a new kernel thread + */ +extern int arch_kernel_thread(int (*fn)(void *), void *arg, unsigned long flags); + +#endif + +#endif /* __ASM_ARM_PROCESSOR_H */ diff --git a/include/asm-arm/ptrace.h b/include/asm-arm/ptrace.h new file mode 100644 index 000000000..0e4482b8c --- /dev/null +++ b/include/asm-arm/ptrace.h @@ -0,0 +1,34 @@ +#ifndef __ASM_ARM_PTRACE_H +#define __ASM_ARM_PTRACE_H + +#define PTRACE_GETREGS 12 +#define PTRACE_SETREGS 13 +#define PTRACE_GETFPREGS 14 +#define PTRACE_SETFPREGS 15 + +#define PTRACE_SETOPTIONS 21 + +/* options set using PTRACE_SETOPTIONS */ +#define PTRACE_O_TRACESYSGOOD 0x00000001 + +#include <asm/proc/ptrace.h> + +#ifndef __ASSEMBLY__ +#define pc_pointer(v) \ + ((v) & ~PCMASK) + +#define instruction_pointer(regs) \ + (pc_pointer((regs)->ARM_pc)) + +#ifdef __KERNEL__ +extern void show_regs(struct pt_regs *); + +#define predicate(x) (x & 0xf0000000) +#define PREDICATE_ALWAYS 0xe0000000 + +#endif + +#endif /* __ASSEMBLY__ */ + +#endif + diff --git a/include/asm-arm/setup.h b/include/asm-arm/setup.h new file mode 100644 index 000000000..c20b44813 --- /dev/null +++ b/include/asm-arm/setup.h @@ -0,0 +1,270 @@ +/* + * linux/include/asm/setup.h + * + * Copyright (C) 1997-1999 Russell King + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + * Structure passed to kernel to tell it about the + * hardware it's running on. See linux/Documentation/arm/Setup + * for more info. + * + * NOTE: + * This file contains two ways to pass information from the boot + * loader to the kernel. The old struct param_struct is deprecated, + * but it will be kept in the kernel for 5 years from now + * (2001). This will allow boot loaders to convert to the new struct + * tag way. + */ +#ifndef __ASMARM_SETUP_H +#define __ASMARM_SETUP_H + +/* + * Usage: + * - do not go blindly adding fields, add them at the end + * - when adding fields, don't rely on the address until + * a patch from me has been released + * - unused fields should be zero (for future expansion) + * - this structure is relatively short-lived - only + * guaranteed to contain useful data in setup_arch() + */ +#define COMMAND_LINE_SIZE 1024 + +/* This is the old deprecated way to pass parameters to the kernel */ +struct param_struct { + union { + struct { + unsigned long page_size; /* 0 */ + unsigned long nr_pages; /* 4 */ + unsigned long ramdisk_size; /* 8 */ + unsigned long flags; /* 12 */ +#define FLAG_READONLY 1 +#define FLAG_RDLOAD 4 +#define FLAG_RDPROMPT 8 + unsigned long rootdev; /* 16 */ + unsigned long video_num_cols; /* 20 */ + unsigned long video_num_rows; /* 24 */ + unsigned long video_x; /* 28 */ + unsigned long video_y; /* 32 */ + unsigned long memc_control_reg; /* 36 */ + unsigned char sounddefault; /* 40 */ + unsigned char adfsdrives; /* 41 */ + unsigned char bytes_per_char_h; /* 42 */ + unsigned char bytes_per_char_v; /* 43 */ + unsigned long pages_in_bank[4]; /* 44 */ + unsigned long pages_in_vram; /* 60 */ + unsigned long initrd_start; /* 64 */ + unsigned long initrd_size; /* 68 */ + unsigned long rd_start; /* 72 */ + unsigned long system_rev; /* 76 */ + unsigned long system_serial_low; /* 80 */ + unsigned long system_serial_high; /* 84 */ + unsigned long mem_fclk_21285; /* 88 */ + } s; + char unused[256]; + } u1; + union { + char paths[8][128]; + struct { + unsigned long magic; + char n[1024 - sizeof(unsigned long)]; + } s; + } u2; + char commandline[COMMAND_LINE_SIZE]; +}; + + + +/* + * The new way of passing information: a list of tagged entries + */ + +/* The list ends with an ATAG_NONE node. */ +#define ATAG_NONE 0x00000000 + +struct tag_header { + u32 size; + u32 tag; +}; + +/* The list must start with an ATAG_CORE node */ +#define ATAG_CORE 0x54410001 + +struct tag_core { + u32 flags; /* bit 0 = read-only */ + u32 pagesize; + u32 rootdev; +}; + +/* it is allowed to have multiple ATAG_MEM nodes */ +#define ATAG_MEM 0x54410002 + +struct tag_mem32 { + u32 size; + u32 start; /* physical start address */ +}; + +/* VGA text type displays */ +#define ATAG_VIDEOTEXT 0x54410003 + +struct tag_videotext { + u8 x; + u8 y; + u16 video_page; + u8 video_mode; + u8 video_cols; + u16 video_ega_bx; + u8 video_lines; + u8 video_isvga; + u16 video_points; +}; + +/* describes how the ramdisk will be used in kernel */ +#define ATAG_RAMDISK 0x54410004 + +struct tag_ramdisk { + u32 flags; /* bit 0 = load, bit 1 = prompt */ + u32 size; /* decompressed ramdisk size in _kilo_ bytes */ + u32 start; /* starting block of floppy-based RAM disk image */ +}; + +/* describes where the compressed ramdisk image lives (virtual address) */ +/* + * this one accidentally used virtual addresses - as such, + * its depreciated. + */ +#define ATAG_INITRD 0x54410005 + +/* describes where the compressed ramdisk image lives (physical address) */ +#define ATAG_INITRD2 0x54420005 + +struct tag_initrd { + u32 start; /* physical start address */ + u32 size; /* size of compressed ramdisk image in bytes */ +}; + +/* board serial number. "64 bits should be enough for everybody" */ +#define ATAG_SERIAL 0x54410006 + +struct tag_serialnr { + u32 low; + u32 high; +}; + +/* board revision */ +#define ATAG_REVISION 0x54410007 + +struct tag_revision { + u32 rev; +}; + +/* initial values for vesafb-type framebuffers. see struct screen_info + * in include/linux/tty.h + */ +#define ATAG_VIDEOLFB 0x54410008 + +struct tag_videolfb { + u16 lfb_width; + u16 lfb_height; + u16 lfb_depth; + u16 lfb_linelength; + u32 lfb_base; + u32 lfb_size; + u8 red_size; + u8 red_pos; + u8 green_size; + u8 green_pos; + u8 blue_size; + u8 blue_pos; + u8 rsvd_size; + u8 rsvd_pos; +}; + +/* command line: \0 terminated string */ +#define ATAG_CMDLINE 0x54410009 + +struct tag_cmdline { + char cmdline[1]; /* this is the minimum size */ +}; + +/* acorn RiscPC specific information */ +#define ATAG_ACORN 0x41000101 + +struct tag_acorn { + u32 memc_control_reg; + u32 vram_pages; + u8 sounddefault; + u8 adfsdrives; +}; + +/* footbridge memory clock, see arch/arm/mach-footbridge/arch.c */ +#define ATAG_MEMCLK 0x41000402 + +struct tag_memclk { + u32 fmemclk; +}; + +struct tag { + struct tag_header hdr; + union { + struct tag_core core; + struct tag_mem32 mem; + struct tag_videotext videotext; + struct tag_ramdisk ramdisk; + struct tag_initrd initrd; + struct tag_serialnr serialnr; + struct tag_revision revision; + struct tag_videolfb videolfb; + struct tag_cmdline cmdline; + + /* + * Acorn specific + */ + struct tag_acorn acorn; + + /* + * DC21285 specific + */ + struct tag_memclk memclk; + } u; +}; + +struct tagtable { + u32 tag; + int (*parse)(const struct tag *); +}; + +#define __tag __attribute__((unused, __section__(".taglist"))) +#define __tagtable(tag, fn) \ +static struct tagtable __tagtable_##fn __tag = { tag, fn } + +#define tag_member_present(tag,member) \ + ((unsigned long)(&((struct tag *)0L)->member + 1) \ + <= (tag)->hdr.size * 4) + +#define tag_next(t) ((struct tag *)((u32 *)(t) + (t)->hdr.size)) +#define tag_size(type) ((sizeof(struct tag_header) + sizeof(struct type)) >> 2) + +#define for_each_tag(t,base) \ + for (t = base; t->hdr.size; t = tag_next(t)) + +/* + * Memory map description + */ +#define NR_BANKS 8 + +struct meminfo { + int nr_banks; + unsigned long end; + struct { + unsigned long start; + unsigned long size; + int node; + } bank[NR_BANKS]; +}; + +extern struct meminfo meminfo; + +#endif diff --git a/include/asm-arm/sizes.h b/include/asm-arm/sizes.h new file mode 100644 index 000000000..f8d92ca12 --- /dev/null +++ b/include/asm-arm/sizes.h @@ -0,0 +1,52 @@ +/* + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ +/* DO NOT EDIT!! - this file automatically generated + * from .s file by awk -f s2h.awk + */ +/* Size defintions + * Copyright (C) ARM Limited 1998. All rights reserved. + */ + +#ifndef __sizes_h +#define __sizes_h 1 + +/* handy sizes */ +#define SZ_1K 0x00000400 +#define SZ_4K 0x00001000 +#define SZ_8K 0x00002000 +#define SZ_16K 0x00004000 +#define SZ_64K 0x00010000 +#define SZ_128K 0x00020000 +#define SZ_256K 0x00040000 +#define SZ_512K 0x00080000 + +#define SZ_1M 0x00100000 +#define SZ_2M 0x00200000 +#define SZ_4M 0x00400000 +#define SZ_8M 0x00800000 +#define SZ_16M 0x01000000 +#define SZ_32M 0x02000000 +#define SZ_64M 0x04000000 +#define SZ_128M 0x08000000 +#define SZ_256M 0x10000000 +#define SZ_512M 0x20000000 + +#define SZ_1G 0x40000000 +#define SZ_2G 0x80000000 + +#endif + +/* END */ diff --git a/include/asm-ppc/hymod.h b/include/asm-ppc/hymod.h deleted file mode 100644 index b4179bf8f..000000000 --- a/include/asm-ppc/hymod.h +++ /dev/null @@ -1,289 +0,0 @@ -#ifndef _ASM_HYMOD_H_ -#define _ASM_HYMOD_H_ - -#include <linux/config.h> -#ifdef CONFIG_8260 -#include <asm/iopin_8260.h> -#endif - -/* - * hymod configuration data - passed by boot code via the board information - * structure (only U-Boot has support for this at the moment) - * - * there are three types of data passed up from the boot monitor. the first - * (type hymod_eeprom_t) is the eeprom data that was read off both the main - * (or mother) board and the mezzanine board (if any). this data defines how - * many Xilinx fpgas are on each board, and their types (among other things). - * the second type of data (type xlx_mmap_t, one per Xilinx fpga) defines where - * in the physical address space the various Xilinx fpga access regions have - * been mapped by the boot rom. the third type of data (type xlx_iopins_t, - * one per Xilinx fpga) defines which io port pins are connected to the various - * signals required to program a Xilinx fpga. - * - * A ram/flash "bank" refers to memory controlled by the same chip select. - * - * the eeprom contents are defined as in technical note #2 - basically, - * a header, zero or more records in no particular order, and a 32 bit crc - * a record is 1 or more type bytes, a length byte and "length" bytes. - */ - -#define HYMOD_EEPROM_ID 0xAA /* eeprom id byte */ -#define HYMOD_EEPROM_VER 1 /* eeprom contents version */ -#define HYMOD_EEPROM_SIZE 256 /* number of bytes in the eeprom */ - -/* eeprom header */ -typedef - struct { - unsigned char id; /* eeprom id byte */ - unsigned char ver; /* eeprom contents version number */ - unsigned long len; /* total # of bytes btw hdr and crc */ - } -hymod_eehdr_t; - -/* maximum number of bytes available for eeprom data records */ -#define HYMOD_EEPROM_MAXLEN (HYMOD_EEPROM_SIZE \ - - sizeof (hymod_eehdr_t) \ - - sizeof (unsigned long)) - -/* eeprom data record */ -typedef - union { - struct { - unsigned char topbit:1; - unsigned char type:7; - unsigned char len; - unsigned char data[1]; /* variable length */ - } small; - struct { - unsigned short topbit:1; - unsigned short nxtbit:1; - unsigned short type:14; - unsigned short len; - unsigned char data[1]; /* variable length */ - } medium; - struct { - unsigned long topbit:1; - unsigned long nxtbit:1; - unsigned long type:30; - unsigned long len; - unsigned char data[1]; /* variable length */ - } large; - } -hymod_eerec_t; - -#define HYMOD_EEOFF_MAIN 0x00 /* i2c addr offset for main eeprom */ -#define HYMOD_EEOFF_MEZZ 0x04 /* i2c addr offset for mezz eepomr */ - -/* eeprom record types */ -#define HYMOD_EEREC_SERNO 1 /* serial number */ -#define HYMOD_EEREC_DATE 2 /* date */ -#define HYMOD_EEREC_BATCH 3 /* batch id */ -#define HYMOD_EEREC_TYPE 4 /* board type */ -#define HYMOD_EEREC_REV 5 /* revision number */ -#define HYMOD_EEREC_SDRAM 6 /* sdram sizes */ -#define HYMOD_EEREC_FLASH 7 /* flash sizes */ -#define HYMOD_EEREC_ZBT 8 /* zbt ram sizes */ -#define HYMOD_EEREC_XLXTYP 9 /* Xilinx fpga types */ -#define HYMOD_EEREC_XLXSPD 10 /* Xilinx fpga speeds */ -#define HYMOD_EEREC_XLXTMP 11 /* Xilinx fpga temperatures */ -#define HYMOD_EEREC_XLXGRD 12 /* Xilinx fpga grades */ -#define HYMOD_EEREC_CPUTYP 13 /* Motorola CPU type */ -#define HYMOD_EEREC_CPUSPD 14 /* CPU speed */ -#define HYMOD_EEREC_BUSSPD 15 /* bus speed */ -#define HYMOD_EEREC_CPMSPD 16 /* CPM speed */ -#define HYMOD_EEREC_HSTYPE 17 /* high-speed serial chip type */ -#define HYMOD_EEREC_HSCHIN 18 /* high-speed serial input channels */ -#define HYMOD_EEREC_HSCHOUT 19 /* high-speed serial output channels */ - -/* some dimensions */ -#define HYMOD_MAX_BATCH 32 /* max no. of bytes in batch id */ -#define HYMOD_MAX_SDRAM 4 /* max sdram "banks" on any board */ -#define HYMOD_MAX_FLASH 4 /* max flash "banks" on any board */ -#define HYMOD_MAX_ZBT 16 /* max ZBT rams on any board */ -#define HYMOD_MAX_XLX 4 /* max Xilinx fpgas on any board */ - -#define HYMOD_MAX_BYTES 16 /* enough to store any bytes array */ - -/* board types */ -#define HYMOD_BDTYPE_NONE 0 /* information not present */ -#define HYMOD_BDTYPE_IO 1 /* I/O main board */ -#define HYMOD_BDTYPE_CLP 2 /* CLP main board */ -#define HYMOD_BDTYPE_DSP 3 /* DSP main board */ -#define HYMOD_BDTYPE_INPUT 4 /* video input mezzanine board */ -#define HYMOD_BDTYPE_ALTINPUT 5 /* video input mezzanine board */ -#define HYMOD_BDTYPE_DISPLAY 6 /* video display mezzanine board */ -#define HYMOD_BDTYPE_MAX 7 /* first invalid value */ - -/* Xilinx fpga types */ -#define HYMOD_XTYP_NONE 0 /* information not present */ -#define HYMOD_XTYP_XCV300E 1 /* Xilinx Virtex 300 */ -#define HYMOD_XTYP_XCV400E 2 /* Xilinx Virtex 400 */ -#define HYMOD_XTYP_XCV600E 3 /* Xilinx Virtex 600 */ -#define HYMOD_XTYP_MAX 4 /* first invalid value */ - -/* Xilinx fpga speeds */ -#define HYMOD_XSPD_NONE 0 /* information not present */ -#define HYMOD_XSPD_SIX 1 -#define HYMOD_XSPD_SEVEN 2 -#define HYMOD_XSPD_EIGHT 3 -#define HYMOD_XSPD_MAX 4 /* first invalid value */ - -/* Xilinx fpga temperatures */ -#define HYMOD_XTMP_NONE 0 /* information not present */ -#define HYMOD_XTMP_COM 1 -#define HYMOD_XTMP_IND 2 -#define HYMOD_XTMP_MAX 3 /* first invalid value */ - -/* Xilinx fpga grades */ -#define HYMOD_XTMP_NONE 0 /* information not present */ -#define HYMOD_XTMP_NORMAL 1 -#define HYMOD_XTMP_ENGSAMP 2 -#define HYMOD_XTMP_MAX 3 /* first invalid value */ - -/* CPU types */ -#define HYMOD_CPUTYPE_NONE 0 /* information not present */ -#define HYMOD_CPUTYPE_MPC8260 1 /* Motorola MPC8260 embedded powerpc */ -#define HYMOD_CPUTYPE_MAX 2 /* first invalid value */ - -/* CPU/BUS/CPM clock speeds */ -#define HYMOD_CLKSPD_NONE 0 /* information not present */ -#define HYMOD_CLKSPD_33MHZ 1 -#define HYMOD_CLKSPD_66MHZ 2 -#define HYMOD_CLKSPD_100MHZ 3 -#define HYMOD_CLKSPD_133MHZ 4 -#define HYMOD_CLKSPD_166MHZ 5 -#define HYMOD_CLKSPD_200MHZ 6 -#define HYMOD_CLKSPD_MAX 7 /* first invalid value */ - -/* high speed serial chip types */ -#define HYMOD_HSSTYPE_NONE 0 /* information not present */ -#define HYMOD_HSSTYPE_AMCC52064 1 -#define HYMOD_HSSTYPE_MAX 2 /* first invalid value */ - -/* a date (yyyy-mm-dd) */ -typedef - struct { - unsigned short year; - unsigned char month; - unsigned char day; - } -hymod_date_t; - -/* describes a Xilinx fpga */ -typedef - struct { - unsigned char type; /* chip type */ - unsigned char speed; /* chip speed rating */ - unsigned char temp; /* chip temperature rating */ - unsigned char grade; /* chip grade */ - } -hymod_xlx_t; - -/* describes a Motorola embedded processor */ -typedef - struct { - unsigned char type; /* CPU type */ - unsigned char cpuspd; /* speed of the PowerPC core */ - unsigned char busspd; /* speed of the system and 60x bus */ - unsigned char cpmspd; /* speed of the CPM co-processor */ - } -hymod_mpc_t; - -/* info about high-speed (1Gbit) serial interface */ -typedef - struct { - unsigned char type; /* high-speed serial chip type */ - unsigned char nchin; /* number of input channels mounted */ - unsigned char nchout; /* number of output channels mounted */ - } -hymod_hss_t; - -/* - * this defines the contents of the serial eeprom that exists on every - * hymod board, including mezzanine boards (the serial eeprom will be - * faked for early development boards that don't have one) - */ - -typedef - struct { - unsigned char ver; /* eeprom contents version */ - unsigned char bdtype; /* board type */ - unsigned char bdrev; /* board revision */ - unsigned char batchlen; /* length of batch string below */ - unsigned long serno; /* serial number */ - hymod_date_t date; /* manufacture date */ - unsigned char batch[32]; /* manufacturer specific batch id */ - unsigned char nsdram; /* # of ram "banks" */ - unsigned char nflash; /* # of flash "banks" */ - unsigned char nzbt; /* # of ZBT rams */ - unsigned char nxlx; /* # of Xilinx fpgas */ - unsigned char sdramsz[HYMOD_MAX_SDRAM]; /* log2 of sdram size */ - unsigned char flashsz[HYMOD_MAX_FLASH]; /* log2 of flash size */ - unsigned char zbtsz[HYMOD_MAX_ZBT]; /* log2 of ZBT ram size */ - hymod_xlx_t xlx[HYMOD_MAX_XLX]; /* Xilinx fpga info */ - hymod_mpc_t mpc; /* Motorola MPC CPU info */ - hymod_hss_t hss; /* high-speed serial info */ - } -hymod_eeprom_t; - -/* - * this defines a region in the processor's physical address space - */ -typedef - struct { - unsigned long exists:1; /* 1 if the region exists, 0 if not */ - unsigned long size:31; /* size in bytes */ - unsigned long base; /* base address */ - } -xlx_prgn_t; - -/* - * this defines where the various Xilinx fpga access regions are mapped - * into the physical address space of the processor - */ -typedef - struct { - xlx_prgn_t prog; /* program access region */ - xlx_prgn_t reg; /* register access region */ - xlx_prgn_t port; /* port access region */ - } -xlx_mmap_t; - -/* - * this defines which 8260 i/o port pins are connected to the various - * signals required for programming a Xilinx fpga - */ -typedef - struct { - iopin_t prog_pin; /* assert for >= 300ns to program */ - iopin_t init_pin; /* goes high when fpga is cleared */ - iopin_t done_pin; /* goes high when program is done */ - iopin_t enable_pin; /* some fpgas need enabling */ - } -xlx_iopins_t; - -/* all info about one hymod board */ -typedef - struct { - unsigned char eeprom_valid:1; - hymod_eeprom_t eeprom; - xlx_mmap_t mmap[HYMOD_MAX_XLX]; - xlx_iopins_t iopins[HYMOD_MAX_XLX]; - } -hymod_board_t; - -/* - * this defines the configuration information of a hymod board-set - * (main board + possible mezzanine board). In future, there may be - * more than one mezzanine board (stackable?) - if so, add a "mezz2" - * field, and so on... or make mezz an array? - */ -typedef - struct { - hymod_board_t main; /* main board info */ - hymod_board_t mezz; /* mezzanine board info */ - unsigned long crc; /* ensures kernel and boot prom agree */ - } -hymod_conf_t; - -#endif /* _ASM_HYMOD_H_ */ @@ -33,6 +33,11 @@ ln -s asm-$2 asm rm -f asm-$2/arch ln -s arch-$3 asm-$2/arch +if [ "$2" = "arm" ] ; then + rm -f asm-$2/proc + ln -s proc-armv asm-$2/proc +fi + # # Create include file for Make # |