diff options
Diffstat (limited to 'doc/README.dk20k200_std32')
| -rw-r--r-- | doc/README.dk20k200_std32 | 60 |
1 files changed, 30 insertions, 30 deletions
diff --git a/doc/README.dk20k200_std32 b/doc/README.dk20k200_std32 index 7b5d4d481..fc2d2a387 100644 --- a/doc/README.dk20k200_std32 +++ b/doc/README.dk20k200_std32 @@ -15,20 +15,20 @@ CPU: "standard_32" no Debug Core no On Chip Instrumentation (OCI) enabled - U-Boot CFG: CFG_NIOS_CPU_CLK = 50000000 - CFG_NIOS_CPU_ICACHE = 0 - CFG_NIOS_CPU_DCACHE = 0 - CFG_NIOS_CPU_REG_NUMS = 256 - CFG_NIOS_CPU_MUL = 0 - CFG_NIOS_CPU_MSTEP = 1 - CFG_NIOS_CPU_DBG_CORE = 0 + U-Boot CFG: CONFIG_SYS_NIOS_CPU_CLK = 50000000 + CONFIG_SYS_NIOS_CPU_ICACHE = 0 + CONFIG_SYS_NIOS_CPU_DCACHE = 0 + CONFIG_SYS_NIOS_CPU_REG_NUMS = 256 + CONFIG_SYS_NIOS_CPU_MUL = 0 + CONFIG_SYS_NIOS_CPU_MSTEP = 1 + CONFIG_SYS_NIOS_CPU_DBG_CORE = 0 IRQ: Nr. | used by ------+-------------------------------------------------------- - 25 | TIMER0 | CFG_NIOS_CPU_TIMER0_IRQ = 25 - 26 | UART0 | CFG_NIOS_CPU_UART0_IRQ = 26 - 27 | PIO2 | CFG_NIOS_CPU_PIO2_IRQ = 27 - 28 | UART1 | CFG_NIOS_CPU_UART1_IRQ = 28 (debug) + 25 | TIMER0 | CONFIG_SYS_NIOS_CPU_TIMER0_IRQ = 25 + 26 | UART0 | CONFIG_SYS_NIOS_CPU_UART0_IRQ = 26 + 27 | PIO2 | CONFIG_SYS_NIOS_CPU_PIO2_IRQ = 27 + 28 | UART1 | CONFIG_SYS_NIOS_CPU_UART1_IRQ = 28 (debug) MEMORY: 1 MByte Flash 256 KByte SRAM @@ -36,7 +36,7 @@ MEMORY: 1 MByte Flash Timer: TIMER0: high priority programmable timer (IRQ25) - U-Boot CFG: CFG_NIOS_CPU_TICK_TIMER = 0 + U-Boot CFG: CONFIG_SYS_NIOS_CPU_TICK_TIMER = 0 PIO: Nr. | description ------+-------------------------------------------------------- @@ -45,10 +45,10 @@ PIO: Nr. | description PIO2 | BUTTON: 4 inputs for user push buttons (IRQ27) PIO3 | LCD: 11 in/outputs for ASCII LCD - U-Boot CFG: CFG_NIOS_CPU_SEVENSEG_PIO = 0 - CFG_NIOS_CPU_LED_PIO = 1 - CFG_NIOS_CPU_BUTTON_PIO = 2 - CFG_NIOS_CPU_LCD_PIO = 3 + U-Boot CFG: CONFIG_SYS_NIOS_CPU_SEVENSEG_PIO = 0 + CONFIG_SYS_NIOS_CPU_LED_PIO = 1 + CONFIG_SYS_NIOS_CPU_BUTTON_PIO = 2 + CONFIG_SYS_NIOS_CPU_LCD_PIO = 3 UART: UART0: fixed baudrate of 115200, fixed protocol 8N2, without handshake RTS/CTS (IRQ26) @@ -70,7 +70,7 @@ UART: UART0: fixed baudrate of 115200, fixed protocol 8N2, | sector 5 : | | + 0x020000 |- - - - - - - - -| | | sector 4 (size = 0x10000) | | - + 0x010000 |- - - - - - - - - - - - - - - -| > CFG_NIOS_CPU_FLASH_SIZE + + 0x010000 |- - - - - - - - - - - - - - - -| > CONFIG_SYS_NIOS_CPU_FLASH_SIZE | sector 3 (size = 0x08000) | | = 0x00100000 + 0x008000 |- - - - - - - - - - - - - - - -| | | sector 2 (size = 0x02000) | | @@ -78,7 +78,7 @@ UART: UART0: fixed baudrate of 115200, fixed protocol 8N2, | sector 1 (size = 0x02000) | | + 0x004000 |- - - - - - - - - - - - - - - -| | | sector 0 (size = 0x04000) | / - 0x00100000 ---15------------8|7-------------0- CFG_NIOS_CPU_FLASH_BASE + 0x00100000 ---15------------8|7-------------0- CONFIG_SYS_NIOS_CPU_FLASH_BASE | | : gap : | | @@ -86,21 +86,21 @@ UART: UART0: fixed baudrate of 115200, fixed protocol 8N2, 0x00080000 --+32-----------16|15------------0+ | . | \ \ | . | | | - | . | | > CFG_NIOS_CPU_VEC_SIZE + | . | | > CONFIG_SYS_NIOS_CPU_VEC_SIZE | . | | | = 0x00000100 | . | | / - 0x0007ff00 |- - - - - - - - - - - - - - - -+-|- CFG_NIOS_CPU_VEC_BASE - 0x0007ff00 |- - - - - - - - - - - - - - - -+-|- CFG_NIOS_CPU_STACK + 0x0007ff00 |- - - - - - - - - - - - - - - -+-|- CONFIG_SYS_NIOS_CPU_VEC_BASE + 0x0007ff00 |- - - - - - - - - - - - - - - -+-|- CONFIG_SYS_NIOS_CPU_STACK | . | | \ | . | | | | . | | > stack area | . | | | | . | | V | . | | - SRAM | . | > CFG_NIOS_CPU_SRAM_SIZE + SRAM | . | > CONFIG_SYS_NIOS_CPU_SRAM_SIZE | . | | = 0x00040000 | | / - 0x00040000 ---32-----------16|15------------0- CFG_NIOS_CPU_SRAM_BASE + 0x00040000 ---32-----------16|15------------0- CONFIG_SYS_NIOS_CPU_SRAM_BASE | | : gap : : : @@ -126,7 +126,7 @@ UART: UART0: fixed baudrate of 115200, fixed protocol 8N2, | txdata (8 bit) (wo) | | + 0x04 |- - - - - - - - - - - - - - - -| | | rxdata (8 bit) (ro) | / - 0x000004c0 ---32-----------16|15------------0- CFG_NIOS_CPU_UART1 + 0x000004c0 ---32-----------16|15------------0- CONFIG_SYS_NIOS_CPU_UART1 | | : gap : | | @@ -138,7 +138,7 @@ UART: UART0: fixed baudrate of 115200, fixed protocol 8N2, | direction (11 bit) (rw) | | + 0x04 |- - - - - - - - - - - - - - - -| | | data (11 bit) (rw) | / - 0x00000480 ---32-----------16|15------------0- CFG_NIOS_CPU_PIO3 + 0x00000480 ---32-----------16|15------------0- CONFIG_SYS_NIOS_CPU_PIO3 | edgecapture (12 bit) (rw) | \ + 0x0c |- - - - - - - - - - - - - - - -| | PIO2 | interruptmask (12 bit) (rw) | | @@ -146,7 +146,7 @@ UART: UART0: fixed baudrate of 115200, fixed protocol 8N2, | (unused) | | + 0x04 |- - - - - - - - - - - - - - - -| | | data (12 bit) (ro) | / - 0x00000470 ---32-----------16|15------------0- CFG_NIOS_CPU_PIO2 + 0x00000470 ---32-----------16|15------------0- CONFIG_SYS_NIOS_CPU_PIO2 | (unused) | \ + 0x0c |- - - - - - - - - - - - - - - -| | PIO1 | (unused) | | @@ -154,7 +154,7 @@ UART: UART0: fixed baudrate of 115200, fixed protocol 8N2, | direction (2 bit) (rw) | | + 0x04 |- - - - - - - - - - - - - - - -| | | data (2 bit) (rw) | / - 0x00000460 ---32-----------16|15------------0- CFG_NIOS_CPU_PIO1 + 0x00000460 ---32-----------16|15------------0- CONFIG_SYS_NIOS_CPU_PIO1 | (unused) | \ + 0x1c |- - - - - - - - - - - - - - - -| | | (unused) | | @@ -170,7 +170,7 @@ UART: UART0: fixed baudrate of 115200, fixed protocol 8N2, | control (4 bit) (rw) | | + 0x04 |- - - - - - - - - - - - - - - -| | | status (2 bit) (rw) | / - 0x00000440 ---32-----------16|15------------0- CFG_NIOS_CPU_TIMER0 + 0x00000440 ---32-----------16|15------------0- CONFIG_SYS_NIOS_CPU_TIMER0 | (unused) | \ + 0x0c |- - - - - - - - - - - - - - - -| | PIO0 | (unused) | | @@ -178,7 +178,7 @@ UART: UART0: fixed baudrate of 115200, fixed protocol 8N2, | (unused) | | + 0x04 |- - - - - - - - - - - - - - - -| | | data (16 bit) (wo) | / - 0x00000420 ---32-----------16|15------------0- CFG_NIOS_CPU_PIO0 + 0x00000420 ---32-----------16|15------------0- CONFIG_SYS_NIOS_CPU_PIO0 | (unused) | \ + 0x1c |- - - - - - - - - - - - - - - -| | | (unused) | | @@ -194,7 +194,7 @@ UART: UART0: fixed baudrate of 115200, fixed protocol 8N2, | txdata (8 bit) (wo) | | + 0x04 |- - - - - - - - - - - - - - - -| | | rxdata (8 bit) (ro) | / - 0x00000400 ---32-----------16|15------------0- CFG_NIOS_CPU_UART0 + 0x00000400 ---32-----------16|15------------0- CONFIG_SYS_NIOS_CPU_UART0 - - - - - - - - - - - on chip memory - - - - - - - - - - - |