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Minor clean up of BookE/MPC85XX: iprove naming and style(9).

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This commit is contained in:
raj 2008-12-17 15:31:15 +00:00
parent d71801145e
commit 8bd8077930
3 changed files with 31 additions and 31 deletions
sys/powerpc
booke
interrupt.cmachdep.c
mpc85xx
nexus.c

1
sys/powerpc/booke/interrupt.c

@ -93,7 +93,6 @@ dump_frame(struct trapframe *frame)
printf("\n");
}
void powerpc_crit_interrupt(struct trapframe *framep)
{

53
sys/powerpc/booke/machdep.c

@ -10,8 +10,6 @@
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
@ -88,7 +86,6 @@ __FBSDID("$FreeBSD$");
#include <sys/cdefs.h>
#include <sys/types.h>
#include <sys/param.h>
#include <sys/proc.h>
#include <sys/systm.h>
@ -137,6 +134,9 @@ __FBSDID("$FreeBSD$");
#include <sys/linker.h>
#include <sys/reboot.h>
#include <powerpc/mpc85xx/ocpbus.h>
#include <powerpc/mpc85xx/mpc85xx.h>
#ifdef DEBUG
#define debugf(fmt, args...) printf(fmt, ##args)
#else
@ -180,8 +180,8 @@ static void cpu_e500_startup(void *);
SYSINIT(cpu, SI_SUB_CPU, SI_ORDER_FIRST, cpu_e500_startup, NULL);
void print_kernel_section_addr(void);
void dump_bootinfo(void);
void dump_kenv(void);
void print_bootinfo(void);
void print_kenv(void);
u_int e500_init(u_int32_t, u_int32_t, void *);
static void
@ -204,16 +204,17 @@ cpu_e500_startup(void *dummy)
printf("Physical memory chunk(s):\n");
for (indx = 0; phys_avail[indx + 1] != 0; indx += 2) {
size = phys_avail[indx + 1] - phys_avail[indx];
printf("0x%08x - 0x%08x, %d bytes (%d pages)\n",
phys_avail[indx], phys_avail[indx + 1] - 1, size,
size / PAGE_SIZE);
phys_avail[indx], phys_avail[indx + 1] - 1,
size, size / PAGE_SIZE);
}
}
vm_ksubmap_init(&kmi);
printf("avail memory = %ld (%ld MB)\n", ptoa(cnt.v_free_count),
ptoa(cnt.v_free_count) / 1048576);
ptoa(cnt.v_free_count) / 1048576);
/* Set up buffers, so they can be used to read disk labels. */
bufinit();
@ -235,7 +236,7 @@ kenv_next(char *cp)
}
void
dump_kenv(void)
print_kenv(void)
{
int len;
char *cp;
@ -253,7 +254,7 @@ dump_kenv(void)
}
void
dump_bootinfo(void)
print_bootinfo(void)
{
struct bi_mem_region *mr;
struct bi_eth_addr *eth;
@ -291,20 +292,20 @@ print_kernel_section_addr(void)
{
debugf("kernel image addresses:\n");
debugf(" kernel_text = 0x%08x\n", (u_int32_t)kernel_text);
debugf(" _etext (sdata) = 0x%08x\n", (u_int32_t)_etext);
debugf(" _edata = 0x%08x\n", (u_int32_t)_edata);
debugf(" __sbss_start = 0x%08x\n", (u_int32_t)__sbss_start);
debugf(" __sbss_end = 0x%08x\n", (u_int32_t)__sbss_end);
debugf(" __sbss_start = 0x%08x\n", (u_int32_t)__bss_start);
debugf(" _end = 0x%08x\n", (u_int32_t)_end);
debugf(" kernel_text = 0x%08x\n", (uint32_t)kernel_text);
debugf(" _etext (sdata) = 0x%08x\n", (uint32_t)_etext);
debugf(" _edata = 0x%08x\n", (uint32_t)_edata);
debugf(" __sbss_start = 0x%08x\n", (uint32_t)__sbss_start);
debugf(" __sbss_end = 0x%08x\n", (uint32_t)__sbss_end);
debugf(" __sbss_start = 0x%08x\n", (uint32_t)__bss_start);
debugf(" _end = 0x%08x\n", (uint32_t)_end);
}
struct bi_mem_region *
bootinfo_mr(void)
{
return((struct bi_mem_region *)bootinfo->bi_data);
return ((struct bi_mem_region *)bootinfo->bi_data);
}
struct bi_eth_addr *
@ -346,7 +347,7 @@ e500_init(u_int32_t startkernel, u_int32_t endkernel, void *mdp)
kmdp = preload_search_by_type("elf kernel");
if (kmdp != NULL) {
bootinfo = (struct bootinfo *)preload_search_info(kmdp,
MODINFO_METADATA|MODINFOMD_BOOTINFO);
MODINFO_METADATA | MODINFOMD_BOOTINFO);
boothowto = MD_FETCH(kmdp, MODINFOMD_HOWTO, int);
kern_envp = MD_FETCH(kmdp, MODINFOMD_ENVP, char *);
@ -384,7 +385,7 @@ e500_init(u_int32_t startkernel, u_int32_t endkernel, void *mdp)
* Time Base and Decrementer are updated every 8 CCB bus clocks.
* HID0[SEL_TBCLK] = 0
*/
decr_config(bootinfo->bi_bus_clk/8);
decr_config(bootinfo->bi_bus_clk / 8);
/* Init params/tunables that can be overridden by the loader. */
init_param1();
@ -397,7 +398,6 @@ e500_init(u_int32_t startkernel, u_int32_t endkernel, void *mdp)
pc = &__pcpu[0];
pcpu_init(pc, 0, sizeof(struct pcpu));
pc->pc_curthread = &thread0;
pc->pc_cpuid = 0;
__asm __volatile("mtsprg 0, %0" :: "r"(pc));
/* Initialize system mutexes. */
@ -410,14 +410,17 @@ e500_init(u_int32_t startkernel, u_int32_t endkernel, void *mdp)
debugf("e500_init: console initialized\n");
debugf(" arg1 startkernel = 0x%08x\n", startkernel);
debugf(" arg2 endkernel = 0x%08x\n", endkernel);
debugf(" arg3 midp = 0x%08x\n", (u_int32_t)mdp);
debugf(" arg3 mdp = 0x%08x\n", (u_int32_t)mdp);
debugf(" end = 0x%08x\n", (u_int32_t)end);
debugf(" boothowto = 0x%08x\n", boothowto);
debugf(" kernel ccsrbar = 0x%08x\n", CCSRBAR_VA);
debugf(" MSR = 0x%08x\n", mfmsr());
dump_bootinfo();
debugf(" HID0 = 0x%08x\n", mfspr(SPR_HID0));
debugf(" HID1 = 0x%08x\n", mfspr(SPR_HID1));
print_bootinfo();
print_kernel_section_addr();
dump_kenv();
print_kenv();
//tlb1_print_entries();
//tlb1_print_tlbentries();
@ -459,6 +462,7 @@ e500_init(u_int32_t startkernel, u_int32_t endkernel, void *mdp)
dcache_inval();
dcache_enable();
}
csr = mfspr(SPR_L1CSR0);
if ((boothowto & RB_VERBOSE) != 0 || (csr & L1CSR0_DCE) == 0)
printf("L1 D-cache %sabled\n",
@ -470,6 +474,7 @@ e500_init(u_int32_t startkernel, u_int32_t endkernel, void *mdp)
icache_inval();
icache_enable();
}
csr = mfspr(SPR_L1CSR1);
if ((boothowto & RB_VERBOSE) != 0 || (csr & L1CSR1_ICE) == 0)
printf("L1 I-cache %sabled\n",

8
sys/powerpc/mpc85xx/nexus.c

@ -70,13 +70,9 @@ __FBSDID("$FreeBSD$");
*/
static int nexus_probe(device_t);
static int nexus_activate_resource(device_t, device_t, int, int,
struct resource *);
struct resource *);
static int nexus_deactivate_resource(device_t, device_t, int, int,
struct resource *);
/*
* Local routines
*/
struct resource *);
static device_method_t nexus_methods[] = {
/* Device interface */