#include <asm/prom.h>
#include <asm/processor.h>
#include <asm/pgtable.h>
-#include <asm/bootinfo.h>
#include <asm/smp.h>
#include <asm/elf.h>
#include <asm/machdep.h>
#include <asm/page.h>
#include <asm/mmu.h>
#include <asm/lmb.h>
-#include <asm/iSeries/ItLpNaca.h>
+#include <asm/iseries/it_lp_naca.h>
#include <asm/firmware.h>
#include <asm/systemcfg.h>
+#include <asm/xmon.h>
#ifdef DEBUG
#define DBG(fmt...) udbg_printf(fmt)
extern struct machdep_calls pSeries_md;
extern struct machdep_calls pmac_md;
extern struct machdep_calls maple_md;
-extern struct machdep_calls bpa_md;
+extern struct machdep_calls cell_md;
extern struct machdep_calls iseries_md;
/* Ultimately, stuff them in an elf section like initcalls... */
#ifdef CONFIG_PPC_MAPLE
&maple_md,
#endif /* CONFIG_PPC_MAPLE */
-#ifdef CONFIG_PPC_BPA
- &bpa_md,
+#ifdef CONFIG_PPC_CELL
+ &cell_md,
#endif
#ifdef CONFIG_PPC_ISERIES
&iseries_md,
return NOTIFY_DONE;
}
-/*
- * These three variables are used to save values passed to us by prom_init()
- * via the device tree. The TCE variables are needed because with a memory_limit
- * in force we may need to explicitly map the TCE are at the top of RAM.
- */
-unsigned long memory_limit;
-unsigned long tce_alloc_start;
-unsigned long tce_alloc_end;
-
-#ifdef CONFIG_PPC_ISERIES
-/*
- * On iSeries we just parse the mem=X option from the command line.
- * On pSeries it's a bit more complicated, see prom_init_mem()
- */
-static int __init early_parsemem(char *p)
-{
- if (!p)
- return 0;
-
- memory_limit = ALIGN(memparse(p, &p), PAGE_SIZE);
-
- return 0;
-}
-early_param("mem", early_parsemem);
-#endif /* CONFIG_PPC_ISERIES */
-
#ifdef CONFIG_IRQSTACKS
static void __init irqstack_early_init(void)
{
limit)) + PAGE_SIZE;
}
-extern unsigned long *sys_call_table;
-extern unsigned long sys_ni_syscall;
-#ifdef CONFIG_PPC_MERGE
-#define SYS_CALL_ENTRY64(i) sys_call_table[(i) * 2]
-#define SYS_CALL_ENTRY32(i) sys_call_table[(i) * 2 + 1]
-#else
-extern unsigned long *sys_call_table32;
-#define SYS_CALL_ENTRY64(i) sys_call_table[(i)]
-#define SYS_CALL_ENTRY32(i) sys_call_table32[(i)]
-#endif
-
/*
* Called from setup_arch to initialize the bitmap of available
* syscalls in the systemcfg page
void __init setup_syscall_map(void)
{
unsigned int i, count64 = 0, count32 = 0;
+ extern unsigned long *sys_call_table;
+ extern unsigned long sys_ni_syscall;
+
for (i = 0; i < __NR_syscalls; i++) {
- if (SYS_CALL_ENTRY64(i) != sys_ni_syscall) {
+ if (sys_call_table[i*2] != sys_ni_syscall) {
count64++;
systemcfg->syscall_map_64[i >> 5] |=
0x80000000UL >> (i & 0x1f);
}
- if (SYS_CALL_ENTRY32(i) != sys_ni_syscall) {
+ if (sys_call_table[i*2+1] != sys_ni_syscall) {
count32++;
systemcfg->syscall_map_32[i >> 5] |=
0x80000000UL >> (i & 0x1f);