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提交 5b1755f2 编写于 作者: L Linus Torvalds
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Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu 

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu:
  m68knommu: fix rename of pt_regs offset defines breakage
  m68knommu: remove duplicated #include
  m68knommu: show KiB rather than pages in "Freeing initrd memory:" message
上级 374576a8 c84b564e
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Showing with 52 addition and 53 deletion
arch/m68knommu/kernel/asm-offsets.c
浏览文件 @ 5b1755f2
......@@ -45,25 +45,25 @@ int main(void)
DEFINE(THREAD_FPSTATE, offsetof(struct thread_struct, fpstate));
/* offsets into the pt_regs */
DEFINE(PT_D0, offsetof(struct pt_regs, d0));
DEFINE(PT_ORIG_D0, offsetof(struct pt_regs, orig_d0));
DEFINE(PT_D1, offsetof(struct pt_regs, d1));
DEFINE(PT_D2, offsetof(struct pt_regs, d2));
DEFINE(PT_D3, offsetof(struct pt_regs, d3));
DEFINE(PT_D4, offsetof(struct pt_regs, d4));
DEFINE(PT_D5, offsetof(struct pt_regs, d5));
DEFINE(PT_A0, offsetof(struct pt_regs, a0));
DEFINE(PT_A1, offsetof(struct pt_regs, a1));
DEFINE(PT_A2, offsetof(struct pt_regs, a2));
DEFINE(PT_PC, offsetof(struct pt_regs, pc));
DEFINE(PT_SR, offsetof(struct pt_regs, sr));
DEFINE(PT_OFF_D0, offsetof(struct pt_regs, d0));
DEFINE(PT_OFF_ORIG_D0, offsetof(struct pt_regs, orig_d0));
DEFINE(PT_OFF_D1, offsetof(struct pt_regs, d1));
DEFINE(PT_OFF_D2, offsetof(struct pt_regs, d2));
DEFINE(PT_OFF_D3, offsetof(struct pt_regs, d3));
DEFINE(PT_OFF_D4, offsetof(struct pt_regs, d4));
DEFINE(PT_OFF_D5, offsetof(struct pt_regs, d5));
DEFINE(PT_OFF_A0, offsetof(struct pt_regs, a0));
DEFINE(PT_OFF_A1, offsetof(struct pt_regs, a1));
DEFINE(PT_OFF_A2, offsetof(struct pt_regs, a2));
DEFINE(PT_OFF_PC, offsetof(struct pt_regs, pc));
DEFINE(PT_OFF_SR, offsetof(struct pt_regs, sr));
#ifdef CONFIG_COLDFIRE
/* bitfields are a bit difficult */
DEFINE(PT_FORMATVEC, offsetof(struct pt_regs, sr) - 2);
DEFINE(PT_OFF_FORMATVEC, offsetof(struct pt_regs, sr) - 2);
#else
/* bitfields are a bit difficult */
DEFINE(PT_VECTOR, offsetof(struct pt_regs, pc) + 4);
DEFINE(PT_OFF_VECTOR, offsetof(struct pt_regs, pc) + 4);
#endif
/* signal defines */
......
arch/m68knommu/kernel/entry.S
浏览文件 @ 5b1755f2
......@@ -46,7 +46,7 @@
ENTRY(buserr)
SAVE_ALL
moveq #-1,%d0
movel %d0,%sp@(PT_ORIG_D0)
movel %d0,%sp@(PT_OFF_ORIG_D0)
movel %sp,%sp@- /* stack frame pointer argument */
jsr buserr_c
addql #4,%sp
......@@ -55,7 +55,7 @@ ENTRY(buserr)
ENTRY(trap)
SAVE_ALL
moveq #-1,%d0
movel %d0,%sp@(PT_ORIG_D0)
movel %d0,%sp@(PT_OFF_ORIG_D0)
movel %sp,%sp@- /* stack frame pointer argument */
jsr trap_c
addql #4,%sp
......@@ -67,7 +67,7 @@ ENTRY(trap)
ENTRY(dbginterrupt)
SAVE_ALL
moveq #-1,%d0
movel %d0,%sp@(PT_ORIG_D0)
movel %d0,%sp@(PT_OFF_ORIG_D0)
movel %sp,%sp@- /* stack frame pointer argument */
jsr dbginterrupt_c
addql #4,%sp
......
arch/m68knommu/mm/init.c
浏览文件 @ 5b1755f2
......@@ -162,7 +162,7 @@ void free_initrd_mem(unsigned long start, unsigned long end)
totalram_pages++;
pages++;
}
printk (KERN_NOTICE "Freeing initrd memory: %dk freed\n", pages);
printk (KERN_NOTICE "Freeing initrd memory: %dk freed\n", pages * (PAGE_SIZE / 1024));
}
#endif
......
arch/m68knommu/platform/5206e/config.c
浏览文件 @ 5b1755f2
......@@ -17,7 +17,6 @@
#include <asm/mcfsim.h>
#include <asm/mcfuart.h>
#include <asm/mcfdma.h>
#include <asm/mcfuart.h>
/***************************************************************************/
......
arch/m68knommu/platform/68328/entry.S
浏览文件 @ 5b1755f2
......@@ -39,17 +39,17 @@
.globl inthandler7
badsys:
movel #-ENOSYS,%sp@(PT_D0)
movel #-ENOSYS,%sp@(PT_OFF_D0)
jra ret_from_exception
do_trace:
movel #-ENOSYS,%sp@(PT_D0) /* needed for strace*/
movel #-ENOSYS,%sp@(PT_OFF_D0) /* needed for strace*/
subql #4,%sp
SAVE_SWITCH_STACK
jbsr syscall_trace
RESTORE_SWITCH_STACK
addql #4,%sp
movel %sp@(PT_ORIG_D0),%d1
movel %sp@(PT_OFF_ORIG_D0),%d1
movel #-ENOSYS,%d0
cmpl #NR_syscalls,%d1
jcc 1f
......@@ -57,7 +57,7 @@ do_trace:
lea sys_call_table, %a0
jbsr %a0@(%d1)
1: movel %d0,%sp@(PT_D0) /* save the return value */
1: movel %d0,%sp@(PT_OFF_D0) /* save the return value */
subql #4,%sp /* dummy return address */
SAVE_SWITCH_STACK
jbsr syscall_trace
......@@ -75,7 +75,7 @@ ENTRY(system_call)
jbsr set_esp0
addql #4,%sp
movel %sp@(PT_ORIG_D0),%d0
movel %sp@(PT_OFF_ORIG_D0),%d0
movel %sp,%d1 /* get thread_info pointer */
andl #-THREAD_SIZE,%d1
......@@ -88,10 +88,10 @@ ENTRY(system_call)
lea sys_call_table,%a0
movel %a0@(%d0), %a0
jbsr %a0@
movel %d0,%sp@(PT_D0) /* save the return value*/
movel %d0,%sp@(PT_OFF_D0) /* save the return value*/
ret_from_exception:
btst #5,%sp@(PT_SR) /* check if returning to kernel*/
btst #5,%sp@(PT_OFF_SR) /* check if returning to kernel*/
jeq Luser_return /* if so, skip resched, signals*/
Lkernel_return:
......@@ -133,7 +133,7 @@ Lreturn:
*/
inthandler1:
SAVE_ALL
movew %sp@(PT_VECTOR), %d0
movew %sp@(PT_OFF_VECTOR), %d0
and #0x3ff, %d0
movel %sp,%sp@-
......@@ -144,7 +144,7 @@ inthandler1:
inthandler2:
SAVE_ALL
movew %sp@(PT_VECTOR), %d0
movew %sp@(PT_OFF_VECTOR), %d0
and #0x3ff, %d0
movel %sp,%sp@-
......@@ -155,7 +155,7 @@ inthandler2:
inthandler3:
SAVE_ALL
movew %sp@(PT_VECTOR), %d0
movew %sp@(PT_OFF_VECTOR), %d0
and #0x3ff, %d0
movel %sp,%sp@-
......@@ -166,7 +166,7 @@ inthandler3:
inthandler4:
SAVE_ALL
movew %sp@(PT_VECTOR), %d0
movew %sp@(PT_OFF_VECTOR), %d0
and #0x3ff, %d0
movel %sp,%sp@-
......@@ -177,7 +177,7 @@ inthandler4:
inthandler5:
SAVE_ALL
movew %sp@(PT_VECTOR), %d0
movew %sp@(PT_OFF_VECTOR), %d0
and #0x3ff, %d0
movel %sp,%sp@-
......@@ -188,7 +188,7 @@ inthandler5:
inthandler6:
SAVE_ALL
movew %sp@(PT_VECTOR), %d0
movew %sp@(PT_OFF_VECTOR), %d0
and #0x3ff, %d0
movel %sp,%sp@-
......@@ -199,7 +199,7 @@ inthandler6:
inthandler7:
SAVE_ALL
movew %sp@(PT_VECTOR), %d0
movew %sp@(PT_OFF_VECTOR), %d0
and #0x3ff, %d0
movel %sp,%sp@-
......@@ -210,7 +210,7 @@ inthandler7:
inthandler:
SAVE_ALL
movew %sp@(PT_VECTOR), %d0
movew %sp@(PT_OFF_VECTOR), %d0
and #0x3ff, %d0
movel %sp,%sp@-
......@@ -224,7 +224,7 @@ ret_from_interrupt:
2:
RESTORE_ALL
1:
moveb %sp@(PT_SR), %d0
moveb %sp@(PT_OFF_SR), %d0
and #7, %d0
jhi 2b
......
arch/m68knommu/platform/68360/entry.S
浏览文件 @ 5b1755f2
......@@ -35,17 +35,17 @@
.globl inthandler
badsys:
movel #-ENOSYS,%sp@(PT_D0)
movel #-ENOSYS,%sp@(PT_OFF_D0)
jra ret_from_exception
do_trace:
movel #-ENOSYS,%sp@(PT_D0) /* needed for strace*/
movel #-ENOSYS,%sp@(PT_OFF_D0) /* needed for strace*/
subql #4,%sp
SAVE_SWITCH_STACK
jbsr syscall_trace
RESTORE_SWITCH_STACK
addql #4,%sp
movel %sp@(PT_ORIG_D0),%d1
movel %sp@(PT_OFF_ORIG_D0),%d1
movel #-ENOSYS,%d0
cmpl #NR_syscalls,%d1
jcc 1f
......@@ -53,7 +53,7 @@ do_trace:
lea sys_call_table, %a0
jbsr %a0@(%d1)
1: movel %d0,%sp@(PT_D0) /* save the return value */
1: movel %d0,%sp@(PT_OFF_D0) /* save the return value */
subql #4,%sp /* dummy return address */
SAVE_SWITCH_STACK
jbsr syscall_trace
......@@ -79,10 +79,10 @@ ENTRY(system_call)
lea sys_call_table,%a0
movel %a0@(%d0), %a0
jbsr %a0@
movel %d0,%sp@(PT_D0) /* save the return value*/
movel %d0,%sp@(PT_OFF_D0) /* save the return value*/
ret_from_exception:
btst #5,%sp@(PT_SR) /* check if returning to kernel*/
btst #5,%sp@(PT_OFF_SR) /* check if returning to kernel*/
jeq Luser_return /* if so, skip resched, signals*/
Lkernel_return:
......@@ -124,7 +124,7 @@ Lreturn:
*/
inthandler:
SAVE_ALL
movew %sp@(PT_VECTOR), %d0
movew %sp@(PT_OFF_VECTOR), %d0
and.l #0x3ff, %d0
lsr.l #0x02, %d0
......@@ -139,7 +139,7 @@ ret_from_interrupt:
2:
RESTORE_ALL
1:
moveb %sp@(PT_SR), %d0
moveb %sp@(PT_OFF_SR), %d0
and #7, %d0
jhi 2b
/* check if we need to do software interrupts */
......
arch/m68knommu/platform/coldfire/entry.S
浏览文件 @ 5b1755f2
......@@ -81,11 +81,11 @@ ENTRY(system_call)
movel %d3,%a0
jbsr %a0@
movel %d0,%sp@(PT_D0) /* save the return value */
movel %d0,%sp@(PT_OFF_D0) /* save the return value */
jra ret_from_exception
1:
movel #-ENOSYS,%d2 /* strace needs -ENOSYS in PT_D0 */
movel %d2,PT_D0(%sp) /* on syscall entry */
movel #-ENOSYS,%d2 /* strace needs -ENOSYS in PT_OFF_D0 */
movel %d2,PT_OFF_D0(%sp) /* on syscall entry */
subql #4,%sp
SAVE_SWITCH_STACK
jbsr syscall_trace
......@@ -93,7 +93,7 @@ ENTRY(system_call)
addql #4,%sp
movel %d3,%a0
jbsr %a0@
movel %d0,%sp@(PT_D0) /* save the return value */
movel %d0,%sp@(PT_OFF_D0) /* save the return value */
subql #4,%sp /* dummy return address */
SAVE_SWITCH_STACK
jbsr syscall_trace
......@@ -104,7 +104,7 @@ ret_from_signal:
ret_from_exception:
move #0x2700,%sr /* disable intrs */
btst #5,%sp@(PT_SR) /* check if returning to kernel */
btst #5,%sp@(PT_OFF_SR) /* check if returning to kernel */
jeq Luser_return /* if so, skip resched, signals */
#ifdef CONFIG_PREEMPT
......@@ -142,8 +142,8 @@ Luser_return:
Lreturn:
move #0x2700,%sr /* disable intrs */
movel sw_usp,%a0 /* get usp */
movel %sp@(PT_PC),%a0@- /* copy exception program counter */
movel %sp@(PT_FORMATVEC),%a0@-/* copy exception format/vector/sr */
movel %sp@(PT_OFF_PC),%a0@- /* copy exception program counter */
movel %sp@(PT_OFF_FORMATVEC),%a0@- /* copy exception format/vector/sr */
moveml %sp@,%d1-%d5/%a0-%a2
lea %sp@(32),%sp /* space for 8 regs */
movel %sp@+,%d0
......@@ -181,9 +181,9 @@ Lsignal_return:
ENTRY(inthandler)
SAVE_ALL
moveq #-1,%d0
movel %d0,%sp@(PT_ORIG_D0)
movel %d0,%sp@(PT_OFF_ORIG_D0)
movew %sp@(PT_FORMATVEC),%d0 /* put exception # in d0 */
movew %sp@(PT_OFF_FORMATVEC),%d0 /* put exception # in d0 */
andl #0x03fc,%d0 /* mask out vector only */
movel %sp,%sp@- /* push regs arg */
......@@ -203,7 +203,7 @@ ENTRY(inthandler)
ENTRY(fasthandler)
SAVE_LOCAL
movew %sp@(PT_FORMATVEC),%d0
movew %sp@(PT_OFF_FORMATVEC),%d0
andl #0x03fc,%d0 /* mask out vector only */
movel %sp,%sp@- /* push regs arg */
......
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