From: Geert Uytterhoeven <geert@linux-m68k.org>
To: Linus Torvalds <torvalds@osdl.org>, Andrew Morton <akpm@osdl.org>
Cc: Linux Kernel Development <linux-kernel@vger.kernel.org>,
Geert Uytterhoeven <geert@linux-m68k.org>
Subject: [PATCH 344] M68k head white space
Date: Thu, 1 Jan 2004 21:01:49 +0100 [thread overview]
Message-ID: <200401012001.i01K1nNJ031709@callisto.of.borg> (raw)
M68k: Remove trailing white space (from Roman Zippel)
--- linux-2.6.0/arch/m68k/kernel/head.S 13 Oct 2003 22:56:19 -0000 1.13
+++ linux-m68k-2.6.0/arch/m68k/kernel/head.S 13 Oct 2003 23:03:00 -0000
@@ -23,7 +23,7 @@
** 98/04/25 Phil Blundell: added HP300 support
** 1998/08/30 David Kilzer: Added support for font_desc structures
** for linux-2.1.115
-** 9/02/11 Richard Zidlicky: added Q40 support (initial vesion 99/01/01)
+** 9/02/11 Richard Zidlicky: added Q40 support (initial vesion 99/01/01)
**
** This file is subject to the terms and conditions of the GNU General Public
** License. See the file README.legal in the main directory of this archive
@@ -100,14 +100,14 @@
*
* While this essentially describes the function in the abstract, you'll
* find more indepth description of other parameters at the implementation site.
- *
+ *
* mmu_get_root_table_entry
* ------------------------
* mmu_get_ptr_table_entry
* -----------------------
* mmu_get_page_table_entry
* ------------------------
- *
+ *
* These routines are used by other mmu routines to get a pointer into
* a table, if necessary a new table is allocated. These routines are working
* basically like pmd_alloc() and pte_alloc() in <asm/pgtable.h>. The root
@@ -311,8 +311,8 @@
.globl mvme_bdid
#endif
#ifdef CONFIG_Q40
-.globl q40_mem_cptr
-#endif
+.globl q40_mem_cptr
+#endif
#ifdef CONFIG_HP300
.globl hp300_phys_ram_base
#endif
@@ -423,7 +423,7 @@
L(\name):
linkw %a6,#-\stack
moveml \saveregs,%sp@-
-.set stackstart,-\stack
+.set stackstart,-\stack
.macro func_return_\name
moveml %sp@+,\saveregs
@@ -593,7 +593,7 @@
.long MACH_MVME16x, MVME16x_BOOTI_VERSION
.long MACH_BVME6000, BVME6000_BOOTI_VERSION
.long MACH_MAC, MAC_BOOTI_VERSION
- .long MACH_Q40, Q40_BOOTI_VERSION
+ .long MACH_Q40, Q40_BOOTI_VERSION
.long 0
1: jra __start
@@ -611,8 +611,8 @@
address (apparently 0xff002000 in practice) which is not good if we need
to be able to map this to VA 0x1000. We could do it with pagetables but
a better solution seems to be to relocate the kernel in physical memory
- before we start.
-
+ before we start.
+
So, we copy the entire kernel image (code+data+bss) down to the 16MB
boundary that marks the start of RAM. This is slightly tricky because
we must not overwrite the copying code itself. :-) */
@@ -657,7 +657,7 @@
movel %d6,%a0
addl #Lstart1,%a0
jmp %a0@
-Lcopyend:
+Lcopyend:
Lstart1:
moveb #0x3f,%d7
@@ -1115,12 +1115,12 @@
mmu_map_tt #0,#0xfe000000,#0x01000000,#_PAGE_CACHE040W
mmu_map_tt #1,#0xff000000,#0x01000000,#_PAGE_NOCACHE_S
-
+
jbra L(mmu_init_done)
-
-L(notq40):
-#endif
-
+
+L(notq40):
+#endif
+
#ifdef CONFIG_HP300
is_not_hp300(L(nothp300))
@@ -1137,18 +1137,18 @@
#ifdef CONFIG_MVME147
- is_not_mvme147(L(not147))
+ is_not_mvme147(L(not147))
- /*
- * On MVME147 we have already created kernel page tables for
- * 4MB of RAM at address 0, so now need to do a transparent
- * mapping of the top of memory space. Make it 0.5GByte for now,
- * so we can access on-board i/o areas.
- */
+ /*
+ * On MVME147 we have already created kernel page tables for
+ * 4MB of RAM at address 0, so now need to do a transparent
+ * mapping of the top of memory space. Make it 0.5GByte for now,
+ * so we can access on-board i/o areas.
+ */
- mmu_map_tt #1,#0xe0000000,#0x20000000,#_PAGE_NOCACHE030
+ mmu_map_tt #1,#0xe0000000,#0x20000000,#_PAGE_NOCACHE030
- jbra L(mmu_init_done)
+ jbra L(mmu_init_done)
L(not147):
#endif /* CONFIG_MVME147 */
@@ -1287,7 +1287,7 @@
andl #PAGE_TABLE_SIZE-1, %d0
mmu_get_page_table_entry %a0,%d0
- /* this is where the prom page table lives */
+ /* this is where the prom page table lives */
movel 0xfefe00d4, %a1
movel %a1@, %a1
@@ -1298,11 +1298,11 @@
movel %d3,%a0@+
addl #0x1000,%d3
movel %d3,%a0@+
-
- dbra %d1,1b
-
+
+ dbra %d1,1b
+
/* setup tt1 for I/O */
- mmu_map_tt #1,#0x40000000,#0x40000000,#_PAGE_NOCACHE_S
+ mmu_map_tt #1,#0x40000000,#0x40000000,#_PAGE_NOCACHE_S
jbra L(mmu_init_done)
L(notsun3x):
@@ -1313,8 +1313,8 @@
putc 'P'
mmu_map #0x80000000,#0,#0x02000000,#_PAGE_NOCACHE030
-
-L(notapollo):
+
+L(notapollo):
jbra L(mmu_init_done)
#endif
@@ -1345,7 +1345,7 @@
#endif
/* first fix the page at the start of the kernel, that
- * contains also kernel_pg_dir.
+ * contains also kernel_pg_dir.
*/
movel %pc@(L(phys_kernel_start)),%d0
subl #PAGE_OFFSET,%d0
@@ -1473,7 +1473,7 @@
#endif
#ifdef MAC_SERIAL_DEBUG
orl #0x50000000,L(mac_sccbase)
-#endif
+#endif
1:
#endif
@@ -1495,20 +1495,20 @@
is_not_sun3x(1f)
/* enable copro */
- oriw #0x4000,0x61000000
+ oriw #0x4000,0x61000000
1:
#endif
#ifdef CONFIG_APOLLO
is_not_apollo(1f)
- /*
+ /*
* Fix up the iobase before printing
- */
- movel #0x80000000,L(iobase)
+ */
+ movel #0x80000000,L(iobase)
1:
#endif
-
+
putc 'I'
leds 0x10
@@ -2990,7 +2990,7 @@
- check for '%LX$' signature in SRAM */
lea %pc@(q40_mem_cptr),%a1
move.l #0xff020010,%a1@ /* must be inited - also used by debug=mem */
- move.l #0xff020000,%a1
+ move.l #0xff020000,%a1
cmp.b #'%',%a1@
bne 2f /*nodbg*/
addq.w #4,%a1
@@ -3005,10 +3005,10 @@
/* signature OK */
lea %pc@(L(q40_do_debug)),%a1
tas %a1@
-/*nodbg: q40_do_debug is 0 by default*/
-2:
-#endif
-
+/*nodbg: q40_do_debug is 0 by default*/
+2:
+#endif
+
#ifdef CONFIG_APOLLO
/* We count on the PROM initializing SIO1 */
#endif
@@ -3176,15 +3176,15 @@
#endif
#ifdef CONFIG_SUN3X
- is_not_sun3x(2f)
+ is_not_sun3x(2f)
movel %d0,-(%sp)
movel 0xFEFE0018,%a1
jbsr (%a1)
addq #4,%sp
jbra L(serial_putc_done)
-2:
+2:
#endif
-
+
#ifdef CONFIG_Q40
is_not_q40(2f)
tst.l %pc@(L(q40_do_debug)) /* only debug if requested */
@@ -3195,16 +3195,16 @@
addq.l #4,%a0
move.l %a0,%a1@
jbra L(serial_putc_done)
-2:
-#endif
+2:
+#endif
#ifdef CONFIG_APOLLO
is_not_apollo(2f)
movl %pc@(L(iobase)),%a1
- moveb %d0,%a1@(LTHRB0)
+ moveb %d0,%a1@(LTHRB0)
1: moveb %a1@(LSRB0),%d0
- andb #0x4,%d0
- beq 1b
+ andb #0x4,%d0
+ beq 1b
2:
#endif
@@ -3221,7 +3221,7 @@
1:
#ifdef CONSOLE
console_putc %d0
-#endif
+#endif
#ifdef SERIAL_DEBUG
serial_putc %d0
#endif
@@ -3250,7 +3250,7 @@
2:
#ifdef CONSOLE
console_putc %d2
-#endif
+#endif
#ifdef SERIAL_DEBUG
serial_putc %d2
#endif
@@ -3299,7 +3299,7 @@
moveb %d0,%a0@(0x1ffff)
jra 2f
#endif
-1:
+1:
#ifdef CONFIG_APOLLO
movel %pc@(L(iobase)),%a0
lsll #8,%d0
@@ -3396,8 +3396,8 @@
movel %d3,%d0 /* screen width in pixels */
divul %a0@(FONT_DESC_WIDTH),%d0 /* d0 = max num chars per row */
- movel %d4,%d1 /* screen height in pixels */
- divul %a0@(FONT_DESC_HEIGHT),%d1 /* d1 = max num rows */
+ movel %d4,%d1 /* screen height in pixels */
+ divul %a0@(FONT_DESC_HEIGHT),%d1 /* d1 = max num rows */
movel %d0,%a2@(Lconsole_struct_num_columns)
movel %d1,%a2@(Lconsole_struct_num_rows)
@@ -3442,7 +3442,7 @@
#ifdef MAC_SERIAL_DEBUG
putn %pc@(L(mac_sccbase))
putc '\n'
-#endif
+#endif
# if defined(MMU_PRINT)
jbsr mmu_print_machine_cpu_types
# endif /* MMU_PRINT */
@@ -3483,7 +3483,7 @@
/* include penguin bitmap */
L(that_penguin):
-#include "../mac/mac_penguin.S"
+#include "../mac/mac_penguin.S"
#endif
/*
@@ -3940,7 +3940,7 @@
#endif
#if defined(CONFIG_Q40)
q40_mem_cptr:
- .long 0
-L(q40_do_debug):
- .long 0
+ .long 0
+L(q40_do_debug):
+ .long 0
#endif
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
reply other threads:[~2004-01-01 20:48 UTC|newest]
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