diff options
Diffstat (limited to 'board/esd/dasa_sim')
| -rw-r--r-- | board/esd/dasa_sim/cmd_dasa_sim.c | 9 | ||||
| -rw-r--r-- | board/esd/dasa_sim/config.mk | 11 | ||||
| -rw-r--r-- | board/esd/dasa_sim/dasa_sim.c | 12 | ||||
| -rw-r--r-- | board/esd/dasa_sim/eeprom.c | 18 | ||||
| -rw-r--r-- | board/esd/dasa_sim/u-boot.lds | 30 |
5 files changed, 24 insertions, 56 deletions
diff --git a/board/esd/dasa_sim/cmd_dasa_sim.c b/board/esd/dasa_sim/cmd_dasa_sim.c index f405be9..0310c47 100644 --- a/board/esd/dasa_sim/cmd_dasa_sim.c +++ b/board/esd/dasa_sim/cmd_dasa_sim.c @@ -25,6 +25,7 @@ #include <common.h> #include <command.h> #include <pci.h> +#include <asm/io.h> #define OK 0 #define ERROR (-1) @@ -136,8 +137,8 @@ static void updatePci9054 (void) /* * Set EEPROM write-protect register to 0 */ - out32 (pci9054_iobase + 0x0c, - in32 (pci9054_iobase + 0x0c) & 0xffff00ff); + out_be32 ((void *)(pci9054_iobase + 0x0c), + in_be32 ((void *)(pci9054_iobase + 0x0c)) & 0xffff00ff); /* Long Serial EEPROM Load Registers... */ val = PciEepromWriteLongVPD (0x00, 0x905410b5); @@ -190,8 +191,8 @@ static void clearPci9054 (void) /* * Set EEPROM write-protect register to 0 */ - out32 (pci9054_iobase + 0x0c, - in32 (pci9054_iobase + 0x0c) & 0xffff00ff); + out_be32 ((void *)(pci9054_iobase + 0x0c), + in_be32 ((void *)(pci9054_iobase + 0x0c)) & 0xffff00ff); /* Long Serial EEPROM Load Registers... */ val = PciEepromWriteLongVPD (0x00, 0xffffffff); diff --git a/board/esd/dasa_sim/config.mk b/board/esd/dasa_sim/config.mk index 747f29f..5d612d2 100644 --- a/board/esd/dasa_sim/config.mk +++ b/board/esd/dasa_sim/config.mk @@ -20,14 +20,5 @@ # Foundation, Inc., 59 Temple Place, Suite 330, Boston, # MA 02111-1307 USA # +TEXT_BASE = 0xFFFC0000 -# -# esd ADCIOP boards -# - -# FLASH: -#TEXT_BASE = 0xFFFE0000 -TEXT_BASE = 0xFFFD0000 - -# SDRAM: -#TEXT_BASE = 0x00FE0000 diff --git a/board/esd/dasa_sim/dasa_sim.c b/board/esd/dasa_sim/dasa_sim.c index 47d6bb3..127374b 100644 --- a/board/esd/dasa_sim/dasa_sim.c +++ b/board/esd/dasa_sim/dasa_sim.c @@ -74,7 +74,8 @@ static int fpgaBoot (void) #ifdef FPGA_DEBUG printf ("%s\n", - ((in32 (0x50000084) & 0x00010000) == 0) ? "NOT DONE" : "DONE"); + ((in_be32 ((void *)0x50000084) & 0x00010000) == 0) ? + "NOT DONE" : "DONE"); #endif /* init fpga by asserting and deasserting PROGRAM* (USER2)... */ @@ -86,7 +87,8 @@ static int fpgaBoot (void) #ifdef FPGA_DEBUG printf ("%s\n", - ((in32 (0x50000084) & 0x00010000) == 0) ? "NOT DONE" : "DONE"); + ((in_be32 ((void *)0x50000084) & 0x00010000) == 0) ? + "NOT DONE" : "DONE"); #endif /* cs1: disable burst, disable ready */ @@ -109,7 +111,8 @@ static int fpgaBoot (void) #ifdef FPGA_DEBUG printf ("%s\n", - ((in32 (0x50000084) & 0x00010000) == 0) ? "NOT DONE" : "DONE"); + ((in_be32 ((void *)0x50000084) & 0x00010000) == 0) ? + "NOT DONE" : "DONE"); #endif /* set cs1 to 32 bit data-width, disable burst, enable ready */ @@ -125,7 +128,8 @@ static int fpgaBoot (void) #ifdef FPGA_DEBUG printf ("%s\n", - ((in32 (0x50000084) & 0x00010000) == 0) ? "NOT DONE" : "DONE"); + ((in_be32 ((void *)0x50000084) & 0x00010000) == 0) ? + "NOT DONE" : "DONE"); #endif /* wait for 30 ms... */ diff --git a/board/esd/dasa_sim/eeprom.c b/board/esd/dasa_sim/eeprom.c index 1b4c7b3..aa6f52c 100644 --- a/board/esd/dasa_sim/eeprom.c +++ b/board/esd/dasa_sim/eeprom.c @@ -24,7 +24,7 @@ #include <common.h> #include <command.h> - +#include <asm/io.h> #define EEPROM_CAP 0x50000358 #define EEPROM_DATA 0x5000035c @@ -33,23 +33,23 @@ unsigned int eepromReadLong(int offs) { unsigned int value; - volatile unsigned short ret; + unsigned short ret; int count; - *(unsigned short *)EEPROM_CAP = offs; + out_be16((void *)EEPROM_CAP, offs); count = 0; for (;;) { count++; - ret = *(unsigned short *)EEPROM_CAP; + ret = in_be16((void *)EEPROM_CAP); if ((ret & 0x8000) != 0) break; } - value = *(unsigned long *)EEPROM_DATA; + value = in_be32((void *)EEPROM_DATA); return value; } @@ -69,18 +69,18 @@ unsigned char eepromReadByte(int offs) void eepromWriteLong(int offs, unsigned int value) { - volatile unsigned short ret; + unsigned short ret; int count; count = 0; - *(unsigned long *)EEPROM_DATA = value; - *(unsigned short *)EEPROM_CAP = 0x8000 + offs; + out_be32((void *)EEPROM_DATA, value); + out_be16((void *)EEPROM_CAP, 0x8000 + offs); for (;;) { count++; - ret = *(unsigned short *)EEPROM_CAP; + ret = in_be16((void *)EEPROM_CAP); if ((ret & 0x8000) == 0) break; diff --git a/board/esd/dasa_sim/u-boot.lds b/board/esd/dasa_sim/u-boot.lds index 6acf7b8..77674b5 100644 --- a/board/esd/dasa_sim/u-boot.lds +++ b/board/esd/dasa_sim/u-boot.lds @@ -57,33 +57,7 @@ SECTIONS .plt : { *(.plt) } .text : { - /* WARNING - the following is hand-optimized to fit within */ - /* the sector layout of our flash chips! XXX FIXME XXX */ - cpu/ppc4xx/start.o (.text) - cpu/ppc4xx/traps.o (.text) - cpu/ppc4xx/interrupts.o (.text) - cpu/ppc4xx/iop480_uart.o (.text) - cpu/ppc4xx/cpu_init.o (.text) - cpu/ppc4xx/speed.o (.text) - common/dlmalloc.o (.text) - lib_ppc/extable.o (.text) - lib_ppc/board.o (.text) - lib_generic/zlib.o (.text) - lib_generic/crc32.o (.text) - - common/cmd_boot.o (.text) - common/cmd_bootm.o (.text) - common/cmd_flash.o (.text) - common/cmd_mem.o (.text) - common/cmd_nvedit.o (.text) - common/console.o (.text) - common/main.o (.text) - - board/esd/dasa_sim/flash.o (.text) - common/cmd_nvedit.o (.text) - board/esd/dasa_sim/cmd_dasa_sim.o (.text) - net/bootp.o (.text) . = env_offset; common/env_embedded.o(.text) @@ -96,10 +70,8 @@ SECTIONS PROVIDE (etext = .); .rodata : { - *(.rodata) - *(.rodata1) - *(.rodata.str1.4) *(.eh_frame) + *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) } .fini : { *(.fini) } =0 .ctors : { *(.ctors) } |