diff options
Diffstat (limited to 'cpu/mpc5xx/start.S')
| -rw-r--r-- | cpu/mpc5xx/start.S | 45 |
1 files changed, 23 insertions, 22 deletions
diff --git a/cpu/mpc5xx/start.S b/cpu/mpc5xx/start.S index 0637003..106935c 100644 --- a/cpu/mpc5xx/start.S +++ b/cpu/mpc5xx/start.S @@ -32,6 +32,7 @@ #include <config.h> #include <mpc5xx.h> +#include <timestamp.h> #include <version.h> #define CONFIG_5xx 1 /* needed for Linux kernel header files */ @@ -80,14 +81,14 @@ .globl version_string version_string: .ascii U_BOOT_VERSION - .ascii " (", __DATE__, " - ", __TIME__, ")" + .ascii " (", U_BOOT_DATE, " - ", U_BOOT_TIME, ")" .ascii CONFIG_IDENT_STRING, "\0" . = EXC_OFF_SYS_RESET .globl _start _start: mfspr r3, 638 - li r4, CFG_ISB /* Set ISB bit */ + li r4, CONFIG_SYS_ISB /* Set ISB bit */ or r3, r3, r4 mtspr 638, r3 li r21, BOOTFLAG_COLD /* Normal Power-On: Boot from FLASH */ @@ -121,12 +122,12 @@ boot_warm: /* the external flash access on PATI fails if programming the PLL to 40MHz. * Copy the PLL programming code to the internal RAM and execute it *----------------------------------------------------------------------*/ - lis r3, CFG_MONITOR_BASE@h - ori r3, r3, CFG_MONITOR_BASE@l + lis r3, CONFIG_SYS_MONITOR_BASE@h + ori r3, r3, CONFIG_SYS_MONITOR_BASE@l addi r3, r3, pll_prog_code_start - _start + EXC_OFF_SYS_RESET - lis r4, CFG_INIT_RAM_ADDR@h - ori r4, r4, CFG_INIT_RAM_ADDR@l + lis r4, CONFIG_SYS_INIT_RAM_ADDR@h + ori r4, r4, CONFIG_SYS_INIT_RAM_ADDR@l mtlr r4 addis r5,0,0x0 ori r5,r5,((pll_prog_code_end - pll_prog_code_start) >>2) @@ -144,8 +145,8 @@ boot_warm: * Calculate absolute address in FLASH and jump there *----------------------------------------------------------------------*/ - lis r3, CFG_MONITOR_BASE@h - ori r3, r3, CFG_MONITOR_BASE@l + lis r3, CONFIG_SYS_MONITOR_BASE@h + ori r3, r3, CONFIG_SYS_MONITOR_BASE@l addi r3, r3, in_flash - _start + EXC_OFF_SYS_RESET mtlr r3 blr @@ -155,9 +156,9 @@ in_flash: /* Initialize some SPRs that are hard to access from C */ /*----------------------------------------------------------------------*/ - lis r3, CFG_IMMR@h /* Pass IMMR as arg1 to C routine */ - lis r2, CFG_INIT_SP_ADDR@h - ori r1, r2, CFG_INIT_SP_ADDR@l /* Set up the stack in internal SRAM */ + lis r3, CONFIG_SYS_IMMR@h /* Pass IMMR as arg1 to C routine */ + lis r2, CONFIG_SYS_INIT_SP_ADDR@h + ori r1, r2, CONFIG_SYS_INIT_SP_ADDR@l /* Set up the stack in internal SRAM */ /* Note: R0 is still 0 here */ stwu r0, -4(r1) /* Clear final stack frame so that */ stwu r0, -4(r1) /* stack backtraces terminate cleanly */ @@ -173,8 +174,8 @@ in_flash: /* Set up debug mode entry */ - lis r2, CFG_DER@h - ori r2, r2, CFG_DER@l + lis r2, CONFIG_SYS_DER@h + ori r2, r2, CONFIG_SYS_DER@l mtspr DER, r2 /* Let the C-code set up the rest */ @@ -385,15 +386,15 @@ relocate_code: mr r10, r5 /* Save copy of monitor destination Address in SRAM */ mr r3, r5 /* Destination Address */ - lis r4, CFG_MONITOR_BASE@h /* Source Address */ - ori r4, r4, CFG_MONITOR_BASE@l + lis r4, CONFIG_SYS_MONITOR_BASE@h /* Source Address */ + ori r4, r4, CONFIG_SYS_MONITOR_BASE@l lwz r5, GOT(__init_end) sub r5, r5, r4 /* * Fix GOT pointer: * - * New GOT-PTR = (old GOT-PTR - CFG_MONITOR_BASE) + Destination Address + * New GOT-PTR = (old GOT-PTR - CONFIG_SYS_MONITOR_BASE) + Destination Address * * Offset: */ @@ -581,15 +582,15 @@ trap_reloc: #if defined(CONFIG_PATI) /* Program the PLL */ pll_prog_code_start: - lis r4, (CFG_IMMR + 0x002fc384)@h - ori r4, r4, (CFG_IMMR + 0x002fc384)@l + lis r4, (CONFIG_SYS_IMMR + 0x002fc384)@h + ori r4, r4, (CONFIG_SYS_IMMR + 0x002fc384)@l lis r3, (0x55ccaa33)@h ori r3, r3, (0x55ccaa33)@l stw r3, 0(r4) - lis r4, (CFG_IMMR + 0x002fc284)@h - ori r4, r4, (CFG_IMMR + 0x002fc284)@l - lis r3, CFG_PLPRCR@h - ori r3, r3, CFG_PLPRCR@l + lis r4, (CONFIG_SYS_IMMR + 0x002fc284)@h + ori r4, r4, (CONFIG_SYS_IMMR + 0x002fc284)@l + lis r3, CONFIG_SYS_PLPRCR@h + ori r3, r3, CONFIG_SYS_PLPRCR@l stw r3, 0(r4) addis r3,0,0x0 ori r3,r3,0xA000 |