Update of /cvsroot/linux-vax/kernel-2.5/arch/vax/boot
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv5502
Modified Files:
head.S
Log Message:
- Accumulated whitespace.
- Fix debugging code (newish/ELFish assemblers want to see a '%' in front
of register names).
Index: head.S
===================================================================
RCS file: /cvsroot/linux-vax/kernel-2.5/arch/vax/boot/head.S,v
retrieving revision 1.18
retrieving revision 1.19
diff -u -d -r1.18 -r1.19
--- head.S 16 Oct 2004 13:04:51 -0000 1.18
+++ head.S 23 Apr 2005 19:50:21 -0000 1.19
@@ -27,8 +27,8 @@
.globl bootparam
bootparam:
- .fill 256,1,0 # The boot parameter block. Presently just the
- # command line.
+ .fill 256,1,0 # The boot parameter block. Presently just the
+ # command line.
codestart:
@@ -41,7 +41,7 @@
movl %r11, boot_r11
mfpr $PR_SCBB, boot_scb
movab bootparam, %r5
- addl2 $PAGE_OFFSET,%r5 # we will only access this when mapen=1
+ addl2 $PAGE_OFFSET,%r5 # we will only access this when MAPEN=1
movl %r5,kernel_cmd_line
# put the sp somewhere safe, over our bootblock in fact
@@ -50,8 +50,8 @@
movl %r5,%sp
# Debug code:
-# movzbl $0x42,r2
-# jsb 0x20040058
+# movzbl $0x42,%r2
+# jsb 0x20040058
calls $0, idcpu # Identify CPU and put the mv ptr into mv
movl %r0, mv
@@ -77,7 +77,7 @@
# print first line of debug diagnostics
pushab msg_loaded # ascii string
calls $1, boot_printstr
- pushal start # where we were loaded
+ pushal start # where we were loaded
calls $1, boot_printint
calls $0, boot_crlf
pushab msg_registers # ascii string
@@ -99,7 +99,7 @@
# Save off the current machine vector address in boot_mv, because it
# lies in the .bss section and it will get clobbered real soon...
- # - atp. in fact it gets clobbered real quick, if your kernel is
+ # - atp. in fact it gets clobbered real quick, if your kernel is
# larger than about 950k, as the relocation code clobbers it, along
# with every thing else poking its head above $KERNEL_START_PHYS,
# like the entire .bss section.
@@ -201,7 +201,7 @@
# Fill in the main part of the SPT (the entries that map physical
# memory)
movl $0, %r6 # pfn number
- movl RPB_PFNCNT_OFFSET(%r11), %r7 # pfncnt from rpb.
+ movl RPB_PFNCNT_OFFSET(%r11), %r7 # pfncnt from rpb.
sysfill:
bisl3 $_PAGE_VALID + _PAGE_UW, %r6, (%r5)+
# set PFN, VALID bit and protection UW in PTE
@@ -311,26 +311,26 @@
msg_registers:
.ascii "rpb/bootr5/ap/sp \0"
.align 1
-msg_relocated:
+msg_relocated:
.ascii "relocated at phys address \0"
.align 1
-msg_starting_vm:
+msg_starting_vm:
.ascii "Starting VM\0"
.align 1
#
# memory locations.
-#
+#
# iomap_base holds the physical address of the first PTE in the
# IOMAP portion of the system page table.
-# Once VM is enabled, this is replaced with the VIRTUAL address
+# Once VM is enabled, this is replaced with the VIRTUAL address
.globl iomap_base
iomap_base:
.int 0x00000000
-.globl vmallocmap_base
+.globl vmallocmap_base
vmallocmap_base:
.int 0x00000000
@@ -346,20 +346,19 @@
boot_scb:
.int 0x00000000
#
-# This is here because we need a safe place to store it as we
+# This is here because we need a safe place to store it as we
# relocate around in memory.
boot_mv:
.int 0x00000000
-
-# our dummy pcb
+
+# our dummy pcb
__INITDATA
.globl fake_pcb
fake_pcb:
.fill 24,4,0x00000000
-# and a pointer to our initial command line
+# and a pointer to our initial command line
.globl kernel_cmd_line
kernel_cmd_line:
.int 0x00000000
-
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