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-rw-r--r--cpu/mpc86xx/cache.S14
-rw-r--r--cpu/mpc86xx/cpu.c30
-rw-r--r--cpu/mpc86xx/cpu_init.c92
-rw-r--r--cpu/mpc86xx/ddr-8641.c4
-rw-r--r--cpu/mpc86xx/fdt.c4
-rw-r--r--cpu/mpc86xx/interrupts.c133
-rw-r--r--cpu/mpc86xx/speed.c2
-rw-r--r--cpu/mpc86xx/start.S104
8 files changed, 133 insertions, 250 deletions
diff --git a/cpu/mpc86xx/cache.S b/cpu/mpc86xx/cache.S
index 80ff688..0bb058b 100644
--- a/cpu/mpc86xx/cache.S
+++ b/cpu/mpc86xx/cache.S
@@ -53,7 +53,7 @@ _GLOBAL(invalidate_l1_data_cache)
/*
* Flush data cache.
*/
-_GLOBAL(flush_data_cache)
+_GLOBAL(flush_dcache)
lis r3,0
lis r5,CACHE_LINE_SIZE
flush:
@@ -279,7 +279,7 @@ _GLOBAL(dcache_enable)
mtspr HID0, r5 /* enable + invalidate */
mtspr HID0, r3 /* enable */
sync
-#ifdef CFG_L2
+#ifdef CONFIG_SYS_L2
mflr r5
bl l2cache_enable /* uses r3 and r4 */
sync
@@ -290,12 +290,12 @@ _GLOBAL(dcache_enable)
/*
* Disable data cache(s) - L1 and optionally L2
- * Calls flush_data_cache and l2cache_disable_no_flush.
+ * Calls flush_dcache and l2cache_disable_no_flush.
* LR saved in r4
*/
_GLOBAL(dcache_disable)
mflr r4 /* save link register */
- bl flush_data_cache /* uses r3 and r5 */
+ bl flush_dcache /* uses r3 and r5 */
sync
mfspr r3, HID0
li r5, HID0_DCFI|HID0_DLOCK
@@ -305,7 +305,7 @@ _GLOBAL(dcache_disable)
andc r3, r3, r5 /* no enable, no invalidate */
mtspr HID0, r3
sync
-#ifdef CFG_L2
+#ifdef CONFIG_SYS_L2
bl l2cache_disable_no_flush /* uses r3 */
#endif
mtlr r4 /* restore link register */
@@ -363,11 +363,11 @@ _GLOBAL(l2cache_enable)
/*
* Disable L2 cache
- * Calls flush_data_cache. LR is saved in r4
+ * Calls flush_dcache. LR is saved in r4
*/
_GLOBAL(l2cache_disable)
mflr r4 /* save link register */
- bl flush_data_cache /* uses r3 and r5 */
+ bl flush_dcache /* uses r3 and r5 */
sync
mtlr r4 /* restore link register */
l2cache_disable_no_flush: /* provide way to disable L2 w/o flushing */
diff --git a/cpu/mpc86xx/cpu.c b/cpu/mpc86xx/cpu.c
index 3a75af7..4cace98 100644
--- a/cpu/mpc86xx/cpu.c
+++ b/cpu/mpc86xx/cpu.c
@@ -41,7 +41,7 @@ checkcpu(void)
uint major, minor;
uint lcrr; /* local bus clock ratio register */
uint clkdiv; /* clock divider portion of lcrr */
- volatile immap_t *immap = (immap_t *) CFG_IMMR;
+ volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
volatile ccsr_gur_t *gur = &immap->im_gur;
puts("Freescale PowerPC\n");
@@ -100,11 +100,11 @@ checkcpu(void)
printf("MPX:%4lu MHz, ", sysinfo.freqSystemBus / 1000000);
printf("DDR:%4lu MHz, ", sysinfo.freqSystemBus / 2000000);
-#if defined(CFG_LBC_LCRR)
- lcrr = CFG_LBC_LCRR;
+#if defined(CONFIG_SYS_LBC_LCRR)
+ lcrr = CONFIG_SYS_LBC_LCRR;
#else
{
- volatile immap_t *immap = (immap_t *) CFG_IMMR;
+ volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
volatile ccsr_lbc_t *lbc = &immap->im_lbc;
lcrr = lbc->lcrr;
@@ -161,16 +161,16 @@ do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
#if !defined(CONFIG_MPC8641HPCN) && !defined(CONFIG_MPC8610HPCD)
-#ifdef CFG_RESET_ADDRESS
- ulong addr = CFG_RESET_ADDRESS;
+#ifdef CONFIG_SYS_RESET_ADDRESS
+ ulong addr = CONFIG_SYS_RESET_ADDRESS;
#else
/*
- * note: when CFG_MONITOR_BASE points to a RAM address,
- * CFG_MONITOR_BASE - sizeof (ulong) is usually a valid
+ * note: when CONFIG_SYS_MONITOR_BASE points to a RAM address,
+ * CONFIG_SYS_MONITOR_BASE - sizeof (ulong) is usually a valid
* address. Better pick an address known to be invalid on your
- * system and assign it to CFG_RESET_ADDRESS.
+ * system and assign it to CONFIG_SYS_RESET_ADDRESS.
*/
- ulong addr = CFG_MONITOR_BASE - sizeof(ulong);
+ ulong addr = CONFIG_SYS_MONITOR_BASE - sizeof(ulong);
#endif
/* flush and disable I/D cache */
@@ -219,7 +219,7 @@ watchdog_reset(void)
/*
* This actually feed the hard enabled watchdog.
*/
- volatile immap_t *immap = (immap_t *)CFG_IMMR;
+ volatile immap_t *immap = (immap_t *)CONFIG_SYS_IMMR;
volatile ccsr_wdt_t *wdt = &immap->im_wdt;
volatile ccsr_gur_t *gur = &immap->im_gur;
u32 tmp = gur->pordevsr;
@@ -237,7 +237,7 @@ watchdog_reset(void)
void
dma_init(void)
{
- volatile immap_t *immap = (immap_t *) CFG_IMMR;
+ volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
volatile ccsr_dma_t *dma = &immap->im_dma;
dma->satr0 = 0x00040000;
@@ -248,7 +248,7 @@ dma_init(void)
uint
dma_check(void)
{
- volatile immap_t *immap = (immap_t *) CFG_IMMR;
+ volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
volatile ccsr_dma_t *dma = &immap->im_dma;
volatile uint status = dma->sr0;
@@ -266,7 +266,7 @@ dma_check(void)
int
dma_xfer(void *dest, uint count, void *src)
{
- volatile immap_t *immap = (immap_t *) CFG_IMMR;
+ volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
volatile ccsr_dma_t *dma = &immap->im_dma;
dma->dar0 = (uint) dest;
@@ -288,7 +288,7 @@ dma_xfer(void *dest, uint count, void *src)
*/
void mpc86xx_reginfo(void)
{
- immap_t *immap = (immap_t *)CFG_IMMR;
+ immap_t *immap = (immap_t *)CONFIG_SYS_IMMR;
ccsr_lbc_t *lbc = &immap->im_lbc;
print_bats();
diff --git a/cpu/mpc86xx/cpu_init.c b/cpu/mpc86xx/cpu_init.c
index 1fda3fe..4ab88f0 100644
--- a/cpu/mpc86xx/cpu_init.c
+++ b/cpu/mpc86xx/cpu_init.c
@@ -43,11 +43,11 @@ DECLARE_GLOBAL_DATA_PTR;
void cpu_init_f(void)
{
- volatile immap_t *immap = (immap_t *)CFG_IMMR;
+ volatile immap_t *immap = (immap_t *)CONFIG_SYS_IMMR;
volatile ccsr_lbc_t *memctl = &immap->im_lbc;
/* Pointer is writable since we allocated a register for it */
- gd = (gd_t *) (CFG_INIT_RAM_ADDR + CFG_GBL_DATA_OFFSET);
+ gd = (gd_t *) (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_GBL_DATA_OFFSET);
/* Clear initial global data */
memset ((void *) gd, 0, sizeof (gd_t));
@@ -61,52 +61,52 @@ void cpu_init_f(void)
* has been determined
*/
-#if defined(CFG_OR0_REMAP)
- memctl->or0 = CFG_OR0_REMAP;
+#if defined(CONFIG_SYS_OR0_REMAP)
+ memctl->or0 = CONFIG_SYS_OR0_REMAP;
#endif
-#if defined(CFG_OR1_REMAP)
- memctl->or1 = CFG_OR1_REMAP;
+#if defined(CONFIG_SYS_OR1_REMAP)
+ memctl->or1 = CONFIG_SYS_OR1_REMAP;
#endif
/* now restrict to preliminary range */
-#if defined(CFG_BR0_PRELIM) && defined(CFG_OR0_PRELIM)
- memctl->br0 = CFG_BR0_PRELIM;
- memctl->or0 = CFG_OR0_PRELIM;
+#if defined(CONFIG_SYS_BR0_PRELIM) && defined(CONFIG_SYS_OR0_PRELIM)
+ memctl->br0 = CONFIG_SYS_BR0_PRELIM;
+ memctl->or0 = CONFIG_SYS_OR0_PRELIM;
#endif
-#if defined(CFG_BR1_PRELIM) && defined(CFG_OR1_PRELIM)
- memctl->or1 = CFG_OR1_PRELIM;
- memctl->br1 = CFG_BR1_PRELIM;
+#if defined(CONFIG_SYS_BR1_PRELIM) && defined(CONFIG_SYS_OR1_PRELIM)
+ memctl->or1 = CONFIG_SYS_OR1_PRELIM;
+ memctl->br1 = CONFIG_SYS_BR1_PRELIM;
#endif
-#if defined(CFG_BR2_PRELIM) && defined(CFG_OR2_PRELIM)
- memctl->or2 = CFG_OR2_PRELIM;
- memctl->br2 = CFG_BR2_PRELIM;
+#if defined(CONFIG_SYS_BR2_PRELIM) && defined(CONFIG_SYS_OR2_PRELIM)
+ memctl->or2 = CONFIG_SYS_OR2_PRELIM;
+ memctl->br2 = CONFIG_SYS_BR2_PRELIM;
#endif
-#if defined(CFG_BR3_PRELIM) && defined(CFG_OR3_PRELIM)
- memctl->or3 = CFG_OR3_PRELIM;
- memctl->br3 = CFG_BR3_PRELIM;
+#if defined(CONFIG_SYS_BR3_PRELIM) && defined(CONFIG_SYS_OR3_PRELIM)
+ memctl->or3 = CONFIG_SYS_OR3_PRELIM;
+ memctl->br3 = CONFIG_SYS_BR3_PRELIM;
#endif
-#if defined(CFG_BR4_PRELIM) && defined(CFG_OR4_PRELIM)
- memctl->or4 = CFG_OR4_PRELIM;
- memctl->br4 = CFG_BR4_PRELIM;
+#if defined(CONFIG_SYS_BR4_PRELIM) && defined(CONFIG_SYS_OR4_PRELIM)
+ memctl->or4 = CONFIG_SYS_OR4_PRELIM;
+ memctl->br4 = CONFIG_SYS_BR4_PRELIM;
#endif
-#if defined(CFG_BR5_PRELIM) && defined(CFG_OR5_PRELIM)
- memctl->or5 = CFG_OR5_PRELIM;
- memctl->br5 = CFG_BR5_PRELIM;
+#if defined(CONFIG_SYS_BR5_PRELIM) && defined(CONFIG_SYS_OR5_PRELIM)
+ memctl->or5 = CONFIG_SYS_OR5_PRELIM;
+ memctl->br5 = CONFIG_SYS_BR5_PRELIM;
#endif
-#if defined(CFG_BR6_PRELIM) && defined(CFG_OR6_PRELIM)
- memctl->or6 = CFG_OR6_PRELIM;
- memctl->br6 = CFG_BR6_PRELIM;
+#if defined(CONFIG_SYS_BR6_PRELIM) && defined(CONFIG_SYS_OR6_PRELIM)
+ memctl->or6 = CONFIG_SYS_OR6_PRELIM;
+ memctl->br6 = CONFIG_SYS_BR6_PRELIM;
#endif
-#if defined(CFG_BR7_PRELIM) && defined(CFG_OR7_PRELIM)
- memctl->or7 = CFG_OR7_PRELIM;
- memctl->br7 = CFG_BR7_PRELIM;
+#if defined(CONFIG_SYS_BR7_PRELIM) && defined(CONFIG_SYS_OR7_PRELIM)
+ memctl->or7 = CONFIG_SYS_OR7_PRELIM;
+ memctl->br7 = CONFIG_SYS_BR7_PRELIM;
#endif
/* enable the timebase bit in HID0 */
@@ -127,22 +127,22 @@ int cpu_init_r(void)
/* Set up BAT registers */
void setup_bats(void)
{
- write_bat(DBAT0, CFG_DBAT0U, CFG_DBAT0L);
- write_bat(IBAT0, CFG_IBAT0U, CFG_IBAT0L);
- write_bat(DBAT1, CFG_DBAT1U, CFG_DBAT1L);
- write_bat(IBAT1, CFG_IBAT1U, CFG_IBAT1L);
- write_bat(DBAT2, CFG_DBAT2U, CFG_DBAT2L);
- write_bat(IBAT2, CFG_IBAT2U, CFG_IBAT2L);
- write_bat(DBAT3, CFG_DBAT3U, CFG_DBAT3L);
- write_bat(IBAT3, CFG_IBAT3U, CFG_IBAT3L);
- write_bat(DBAT4, CFG_DBAT4U, CFG_DBAT4L);
- write_bat(IBAT4, CFG_IBAT4U, CFG_IBAT4L);
- write_bat(DBAT5, CFG_DBAT5U, CFG_DBAT5L);
- write_bat(IBAT5, CFG_IBAT5U, CFG_IBAT5L);
- write_bat(DBAT6, CFG_DBAT6U, CFG_DBAT6L);
- write_bat(IBAT6, CFG_IBAT6U, CFG_IBAT6L);
- write_bat(DBAT7, CFG_DBAT7U, CFG_DBAT7L);
- write_bat(IBAT7, CFG_IBAT7U, CFG_IBAT7L);
+ write_bat(DBAT0, CONFIG_SYS_DBAT0U, CONFIG_SYS_DBAT0L);
+ write_bat(IBAT0, CONFIG_SYS_IBAT0U, CONFIG_SYS_IBAT0L);
+ write_bat(DBAT1, CONFIG_SYS_DBAT1U, CONFIG_SYS_DBAT1L);
+ write_bat(IBAT1, CONFIG_SYS_IBAT1U, CONFIG_SYS_IBAT1L);
+ write_bat(DBAT2, CONFIG_SYS_DBAT2U, CONFIG_SYS_DBAT2L);
+ write_bat(IBAT2, CONFIG_SYS_IBAT2U, CONFIG_SYS_IBAT2L);
+ write_bat(DBAT3, CONFIG_SYS_DBAT3U, CONFIG_SYS_DBAT3L);
+ write_bat(IBAT3, CONFIG_SYS_IBAT3U, CONFIG_SYS_IBAT3L);
+ write_bat(DBAT4, CONFIG_SYS_DBAT4U, CONFIG_SYS_DBAT4L);
+ write_bat(IBAT4, CONFIG_SYS_IBAT4U, CONFIG_SYS_IBAT4L);
+ write_bat(DBAT5, CONFIG_SYS_DBAT5U, CONFIG_SYS_DBAT5L);
+ write_bat(IBAT5, CONFIG_SYS_IBAT5U, CONFIG_SYS_IBAT5L);
+ write_bat(DBAT6, CONFIG_SYS_DBAT6U, CONFIG_SYS_DBAT6L);
+ write_bat(IBAT6, CONFIG_SYS_IBAT6U, CONFIG_SYS_IBAT6L);
+ write_bat(DBAT7, CONFIG_SYS_DBAT7U, CONFIG_SYS_DBAT7L);
+ write_bat(IBAT7, CONFIG_SYS_IBAT7U, CONFIG_SYS_IBAT7L);
return;
}
diff --git a/cpu/mpc86xx/ddr-8641.c b/cpu/mpc86xx/ddr-8641.c
index f936182..51d0102 100644
--- a/cpu/mpc86xx/ddr-8641.c
+++ b/cpu/mpc86xx/ddr-8641.c
@@ -22,10 +22,10 @@ void fsl_ddr_set_memctl_regs(const fsl_ddr_cfg_regs_t *regs,
switch (ctrl_num) {
case 0:
- ddr = (void *)CFG_MPC86xx_DDR_ADDR;
+ ddr = (void *)CONFIG_SYS_MPC86xx_DDR_ADDR;
break;
case 1:
- ddr = (void *)CFG_MPC86xx_DDR2_ADDR;
+ ddr = (void *)CONFIG_SYS_MPC86xx_DDR2_ADDR;
break;
default:
printf("%s unexpected ctrl_num = %u\n", __FUNCTION__, ctrl_num);
diff --git a/cpu/mpc86xx/fdt.c b/cpu/mpc86xx/fdt.c
index 12d9052..1fef94f5 100644
--- a/cpu/mpc86xx/fdt.c
+++ b/cpu/mpc86xx/fdt.c
@@ -28,8 +28,8 @@ void ft_cpu_setup(void *blob, bd_t *bd)
fdt_fixup_ethernet(blob);
#endif
-#ifdef CFG_NS16550
+#ifdef CONFIG_SYS_NS16550
do_fixup_by_compat_u32(blob, "ns16550",
- "clock-frequency", CFG_NS16550_CLK, 1);
+ "clock-frequency", CONFIG_SYS_NS16550_CLK, 1);
#endif
}
diff --git a/cpu/mpc86xx/interrupts.c b/cpu/mpc86xx/interrupts.c
index f16744b..c78fc72 100644
--- a/cpu/mpc86xx/interrupts.c
+++ b/cpu/mpc86xx/interrupts.c
@@ -35,78 +35,23 @@
#include <mpc86xx.h>
#include <command.h>
#include <asm/processor.h>
-#include <ppc_asm.tmpl>
-#include <watchdog.h>
-unsigned long decrementer_count; /* count value for 1e6/HZ microseconds */
-unsigned long timestamp;
-
-
-static __inline__ unsigned long get_msr(void)
-{
- unsigned long msr;
-
- asm volatile ("mfmsr %0":"=r" (msr):);
-
- return msr;
-}
-
-static __inline__ void set_msr(unsigned long msr)
-{
- asm volatile ("mtmsr %0"::"r" (msr));
-}
-
-static __inline__ unsigned long get_dec(void)
-{
- unsigned long val;
-
- asm volatile ("mfdec %0":"=r" (val):);
-
- return val;
-}
-
-static __inline__ void set_dec(unsigned long val)
-{
- if (val)
- asm volatile ("mtdec %0"::"r" (val));
-}
-
-/* interrupt is not supported yet */
int interrupt_init_cpu(unsigned long *decrementer_count)
{
- return 0;
-}
-
-int interrupt_init(void)
-{
- int ret;
-
- volatile immap_t *immr = (immap_t *)CFG_IMMR;
- immr->im_pic.gcr = MPC86xx_PICGCR_RST;
- while (immr->im_pic.gcr & MPC86xx_PICGCR_RST);
- immr->im_pic.gcr = MPC86xx_PICGCR_MODE;
-
- /* call cpu specific function from $(CPU)/interrupts.c */
- ret = interrupt_init_cpu(&decrementer_count);
+ volatile immap_t *immr = (immap_t *)CONFIG_SYS_IMMR;
+ volatile ccsr_pic_t *pic = &immr->im_pic;
- if (ret)
- return ret;
+ pic->gcr = MPC86xx_PICGCR_RST;
+ while (pic->gcr & MPC86xx_PICGCR_RST)
+ ;
+ pic->gcr = MPC86xx_PICGCR_MODE;
- decrementer_count = get_tbclk() / CFG_HZ;
+ *decrementer_count = get_tbclk() / CONFIG_SYS_HZ;
debug("interrupt init: tbclk() = %d MHz, decrementer_count = %ld\n",
(get_tbclk() / 1000000),
- decrementer_count);
-
- set_dec(decrementer_count);
-
- set_msr(get_msr() | MSR_EE);
-
- debug("MSR = 0x%08lx, Decrementer reg = 0x%08lx\n",
- get_msr(),
- get_dec());
+ *decrementer_count);
#ifdef CONFIG_INTERRUPTS
- volatile ccsr_pic_t *pic = &immr->im_pic;
pic->iivpr1 = 0x810001; /* 50220 enable mcm interrupts */
debug("iivpr1@%x = %x\n", &pic->iivpr1, pic->iivpr1);
@@ -132,25 +77,6 @@ int interrupt_init(void)
return 0;
}
-void enable_interrupts(void)
-{
- set_msr(get_msr() | MSR_EE);
-}
-
-/* returns flag if MSR_EE was set before */
-int disable_interrupts(void)
-{
- ulong msr = get_msr();
-
- set_msr(msr & ~MSR_EE);
- return (msr & MSR_EE) != 0;
-}
-
-void increment_timestamp(void)
-{
- timestamp++;
-}
-
/*
* timer_interrupt - gets called when the decrementer overflows,
* with interrupts disabled.
@@ -161,50 +87,9 @@ void timer_interrupt_cpu(struct pt_regs *regs)
/* nothing to do here */
}
-void timer_interrupt(struct pt_regs *regs)
-{
- /* call cpu specific function from $(CPU)/interrupts.c */
- timer_interrupt_cpu(regs);
-
- timestamp++;
-
- /* Restore Decrementer Count */
- set_dec(decrementer_count);
-
-#if defined(CONFIG_WATCHDOG) || defined (CONFIG_HW_WATCHDOG)
- if ((timestamp % (CFG_WATCHDOG_FREQ)) == 0)
- WATCHDOG_RESET();
-#endif /* CONFIG_WATCHDOG || CONFIG_HW_WATCHDOG */
-
-#ifdef CONFIG_STATUS_LED
- status_led_tick(timestamp);
-#endif /* CONFIG_STATUS_LED */
-
-#ifdef CONFIG_SHOW_ACTIVITY
- board_show_activity(timestamp);
-#endif /* CONFIG_SHOW_ACTIVITY */
-
-}
-
-void reset_timer(void)
-{
- timestamp = 0;
-}
-
-ulong get_timer(ulong base)
-{
- return timestamp - base;
-}
-
-void set_timer(ulong t)
-{
- timestamp = t;
-}
-
/*
* Install and free a interrupt handler. Not implemented yet.
*/
-
void irq_install_handler(int vec, interrupt_handler_t *handler, void *arg)
{
}
@@ -218,8 +103,6 @@ void irq_free_handler(int vec)
*/
int do_irqinfo(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[])
{
- printf("\nInterrupt-unsupported:\n");
-
return 0;
}
diff --git a/cpu/mpc86xx/speed.c b/cpu/mpc86xx/speed.c
index da5b58b..415ac9d 100644
--- a/cpu/mpc86xx/speed.c
+++ b/cpu/mpc86xx/speed.c
@@ -36,7 +36,7 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
void get_sys_info(sys_info_t *sysInfo)
{
- volatile immap_t *immap = (immap_t *) CFG_IMMR;
+ volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
volatile ccsr_gur_t *gur = &immap->im_gur;
uint plat_ratio, e600_ratio;
diff --git a/cpu/mpc86xx/start.S b/cpu/mpc86xx/start.S
index 03f2128..159f3e1 100644
--- a/cpu/mpc86xx/start.S
+++ b/cpu/mpc86xx/start.S
@@ -194,7 +194,7 @@ boot_warm:
#endif
1:
-#ifdef CFG_RAMBOOT
+#ifdef CONFIG_SYS_RAMBOOT
/* disable everything */
li r0, 0
mtspr HID0, r0
@@ -205,7 +205,7 @@ boot_warm:
bl invalidate_bats
sync
-#ifdef CFG_L2
+#ifdef CONFIG_SYS_L2
/* init the L2 cache */
lis r3, L2_INIT@h
ori r3, r3, L2_INIT@l
@@ -218,8 +218,8 @@ 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
@@ -257,15 +257,15 @@ in_flash:
bl icache_enable
#endif
-#ifdef CFG_INIT_RAM_LOCK
+#ifdef CONFIG_SYS_INIT_RAM_LOCK
bl lock_ram_in_cache
sync
#endif
/* set up the stack pointer in our newly created
* cache-ram (r1) */
- lis r1, (CFG_INIT_RAM_ADDR + CFG_GBL_DATA_OFFSET)@h
- ori r1, r1, (CFG_INIT_RAM_ADDR + CFG_GBL_DATA_OFFSET)@l
+ lis r1, (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_GBL_DATA_OFFSET)@h
+ ori r1, r1, (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_GBL_DATA_OFFSET)@l
li r0, 0 /* Make room for stack frame header and */
stwu r0, -4(r1) /* clear final stack frame so that */
@@ -278,7 +278,7 @@ in_flash:
bl clear_tlbs
sync
-#if (CFG_CCSRBAR_DEFAULT != CFG_CCSRBAR)
+#if (CONFIG_SYS_CCSRBAR_DEFAULT != CONFIG_SYS_CCSRBAR)
/* setup ccsrbar */
bl setup_ccsrbar
#endif
@@ -308,8 +308,8 @@ in_flash:
stb r3, 0(r4)
/* Get the address to jump to in r3*/
- lis r3, CFG_DIAG_ADDR@h
- ori r3, r3, CFG_DIAG_ADDR@l
+ lis r3, CONFIG_SYS_DIAG_ADDR@h
+ ori r3, r3, CONFIG_SYS_DIAG_ADDR@l
/* Load the LR with the branch address */
mtlr r3
@@ -367,37 +367,37 @@ invalidate_bats:
.globl early_bats
early_bats:
/* IBAT 5 */
- lis r4, CFG_IBAT5L@h
- ori r4, r4, CFG_IBAT5L@l
- lis r3, CFG_IBAT5U@h
- ori r3, r3, CFG_IBAT5U@l
+ lis r4, CONFIG_SYS_IBAT5L@h
+ ori r4, r4, CONFIG_SYS_IBAT5L@l
+ lis r3, CONFIG_SYS_IBAT5U@h
+ ori r3, r3, CONFIG_SYS_IBAT5U@l
mtspr IBAT5L, r4
mtspr IBAT5U, r3
isync
/* DBAT 5 */
- lis r4, CFG_DBAT5L@h
- ori r4, r4, CFG_DBAT5L@l
- lis r3, CFG_DBAT5U@h
- ori r3, r3, CFG_DBAT5U@l
+ lis r4, CONFIG_SYS_DBAT5L@h
+ ori r4, r4, CONFIG_SYS_DBAT5L@l
+ lis r3, CONFIG_SYS_DBAT5U@h
+ ori r3, r3, CONFIG_SYS_DBAT5U@l
mtspr DBAT5L, r4
mtspr DBAT5U, r3
isync
/* IBAT 6 */
- lis r4, CFG_IBAT6L@h
- ori r4, r4, CFG_IBAT6L@l
- lis r3, CFG_IBAT6U@h
- ori r3, r3, CFG_IBAT6U@l
+ lis r4, CONFIG_SYS_IBAT6L@h
+ ori r4, r4, CONFIG_SYS_IBAT6L@l
+ lis r3, CONFIG_SYS_IBAT6U@h
+ ori r3, r3, CONFIG_SYS_IBAT6U@l
mtspr IBAT6L, r4
mtspr IBAT6U, r3
isync
/* DBAT 6 */
- lis r4, CFG_DBAT6L@h
- ori r4, r4, CFG_DBAT6L@l
- lis r3, CFG_DBAT6U@h
- ori r3, r3, CFG_DBAT6U@l
+ lis r4, CONFIG_SYS_DBAT6L@h
+ ori r4, r4, CONFIG_SYS_DBAT6L@l
+ lis r3, CONFIG_SYS_DBAT6U@h
+ ori r3, r3, CONFIG_SYS_DBAT6U@l
mtspr DBAT6L, r4
mtspr DBAT6U, r3
isync
@@ -621,16 +621,16 @@ relocate_code:
mr r10, r5 /* Save copy of Destination Address */
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
- li r6, CFG_CACHELINE_SIZE /* Cache Line Size */
+ li r6, CONFIG_SYS_CACHELINE_SIZE /* Cache Line Size */
/*
* 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:
*/
@@ -648,11 +648,11 @@ relocate_code:
bl board_relocate_rom
sync
mr r3, r10 /* 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
- li r6, CFG_CACHELINE_SIZE /* Cache Line Size */
+ li r6, CONFIG_SYS_CACHELINE_SIZE /* Cache Line Size */
#else
cmplw cr1,r3,r4
addi r0,r5,3
@@ -864,15 +864,15 @@ enable_ext_addr:
isync
blr
-#if (CFG_CCSRBAR_DEFAULT != CFG_CCSRBAR)
+#if (CONFIG_SYS_CCSRBAR_DEFAULT != CONFIG_SYS_CCSRBAR)
.globl setup_ccsrbar
setup_ccsrbar:
/* Special sequence needed to update CCSRBAR itself */
- lis r4, CFG_CCSRBAR_DEFAULT@h
- ori r4, r4, CFG_CCSRBAR_DEFAULT@l
+ lis r4, CONFIG_SYS_CCSRBAR_DEFAULT@h
+ ori r4, r4, CONFIG_SYS_CCSRBAR_DEFAULT@l
- lis r5, CFG_CCSRBAR@h
- ori r5, r5, CFG_CCSRBAR@l
+ lis r5, CONFIG_SYS_CCSRBAR@h
+ ori r5, r5, CONFIG_SYS_CCSRBAR@l
srwi r6,r5,12
stw r6, 0(r4)
isync
@@ -882,22 +882,22 @@ setup_ccsrbar:
lwz r5, 0(r5)
isync
- lis r3, CFG_CCSRBAR@h
- lwz r5, CFG_CCSRBAR@l(r3)
+ lis r3, CONFIG_SYS_CCSRBAR@h
+ lwz r5, CONFIG_SYS_CCSRBAR@l(r3)
isync
blr
#endif
-#ifdef CFG_INIT_RAM_LOCK
+#ifdef CONFIG_SYS_INIT_RAM_LOCK
lock_ram_in_cache:
/* Allocate Initial RAM in data cache.
*/
- lis r3, (CFG_INIT_RAM_ADDR & ~31)@h
- ori r3, r3, (CFG_INIT_RAM_ADDR & ~31)@l
- li r2, ((CFG_INIT_RAM_END & ~31) + \
- (CFG_INIT_RAM_ADDR & 31) + 31) / 32
- mtctr r2
+ lis r3, (CONFIG_SYS_INIT_RAM_ADDR & ~31)@h
+ ori r3, r3, (CONFIG_SYS_INIT_RAM_ADDR & ~31)@l
+ li r4, ((CONFIG_SYS_INIT_RAM_END & ~31) + \
+ (CONFIG_SYS_INIT_RAM_ADDR & 31) + 31) / 32
+ mtctr r4
1:
dcbz r0, r3
addi r3, r3, 32
@@ -928,11 +928,11 @@ lock_ram_in_cache:
.globl unlock_ram_in_cache
unlock_ram_in_cache:
/* invalidate the INIT_RAM section */
- lis r3, (CFG_INIT_RAM_ADDR & ~31)@h
- ori r3, r3, (CFG_INIT_RAM_ADDR & ~31)@l
- li r2, ((CFG_INIT_RAM_END & ~31) + \
- (CFG_INIT_RAM_ADDR & 31) + 31) / 32
- mtctr r2
+ lis r3, (CONFIG_SYS_INIT_RAM_ADDR & ~31)@h
+ ori r3, r3, (CONFIG_SYS_INIT_RAM_ADDR & ~31)@l
+ li r4, ((CONFIG_SYS_INIT_RAM_END & ~31) + \
+ (CONFIG_SYS_INIT_RAM_ADDR & 31) + 31) / 32
+ mtctr r4
1: icbi r0, r3
addi r3, r3, 32
bdnz 1b
@@ -987,7 +987,7 @@ secondary_cpu_setup:
sync
bl enable_ext_addr
-#ifdef CFG_L2
+#ifdef CONFIG_SYS_L2
/* init the L2 cache */
addis r3, r0, L2_INIT@h
ori r3, r3, L2_INIT@l
generated by cgit v1.1 at 2024-12-12 00:54:14 +0000