* [U-Boot] [PATCH] nios2: clean up comments style in start.S
@ 2015-10-06 7:30 Thomas Chou
2015-10-13 13:13 ` Thomas Chou
0 siblings, 1 reply; 2+ messages in thread
From: Thomas Chou @ 2015-10-06 7:30 UTC (permalink / raw)
To: u-boot
Clean up comments style in start.S.
Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
---
arch/nios2/cpu/start.S | 21 +++++++++++++--------
1 file changed, 13 insertions(+), 8 deletions(-)
diff --git a/arch/nios2/cpu/start.S b/arch/nios2/cpu/start.S
index 90e0310..00cec40 100644
--- a/arch/nios2/cpu/start.S
+++ b/arch/nios2/cpu/start.S
@@ -18,7 +18,8 @@
_start:
wrctl status, r0 /* Disable interrupts */
- /* ICACHE INIT -- only the icache line at the reset address
+ /*
+ * ICACHE INIT -- only the icache line at the reset address
* is invalidated at reset. So the init must stay within
* the cache line size (8 words). If GERMS is used, we'll
* just be invalidating the cache a second time. If cache
@@ -32,7 +33,8 @@ _start:
bgt r5, r0, 0b
br _except_end /* Skip the tramp */
- /* EXCEPTION TRAMPOLINE -- the following gets copied
+ /*
+ * EXCEPTION TRAMPOLINE -- the following gets copied
* to the exception address (below), but is otherwise at the
* default exception vector offset (0x0020).
*/
@@ -42,12 +44,14 @@ _except_start:
jmp et
_except_end:
- /* INTERRUPTS -- for now, all interrupts masked and globally
+ /*
+ * INTERRUPTS -- for now, all interrupts masked and globally
* disabled.
*/
wrctl ienable, r0 /* All disabled */
- /* DCACHE INIT -- if dcache not implemented, initd behaves as
+ /*
+ * DCACHE INIT -- if dcache not implemented, initd behaves as
* nop.
*/
movhi r4, %hi(CONFIG_SYS_DCACHELINE_SIZE)
@@ -59,7 +63,8 @@ _except_end:
add r6, r6, r4
bltu r6, r5, 1b
- /* RELOCATE CODE, DATA & COMMAND TABLE -- the following code
+ /*
+ * RELOCATE CODE, DATA & COMMAND TABLE -- the following code
* assumes code, data and the command table are all
* contiguous. This lets us relocate everything as a single
* block. Make sure the linker script matches this ;-)
@@ -89,8 +94,7 @@ _cur: movhi r5, %hi(_cur - _start)
jmp r4
_reloc:
- /* STACK INIT -- zero top two words for call back chain.
- */
+ /* STACK INIT -- zero top two words for call back chain. */
movhi sp, %hi(CONFIG_SYS_INIT_SP)
ori sp, sp, %lo(CONFIG_SYS_INIT_SP)
addi sp, sp, -8
@@ -116,7 +120,8 @@ _reloc:
ori r2, r2, %lo(board_init_f at h)
callr r2
- /* NEVER RETURNS -- but branch to the _start just
+ /*
+ * NEVER RETURNS -- but branch to the _start just
* in case ;-)
*/
br _start
--
2.1.4
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [U-Boot] [PATCH] nios2: clean up comments style in start.S
2015-10-06 7:30 [U-Boot] [PATCH] nios2: clean up comments style in start.S Thomas Chou
@ 2015-10-13 13:13 ` Thomas Chou
0 siblings, 0 replies; 2+ messages in thread
From: Thomas Chou @ 2015-10-13 13:13 UTC (permalink / raw)
To: u-boot
On 10/06/2015 03:30 PM, Thomas Chou wrote:
> Clean up comments style in start.S.
>
> Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
> ---
> arch/nios2/cpu/start.S | 21 +++++++++++++--------
> 1 file changed, 13 insertions(+), 8 deletions(-)
>
Applied to u-boot-nios.
> diff --git a/arch/nios2/cpu/start.S b/arch/nios2/cpu/start.S
> index 90e0310..00cec40 100644
> --- a/arch/nios2/cpu/start.S
> +++ b/arch/nios2/cpu/start.S
> @@ -18,7 +18,8 @@
>
> _start:
> wrctl status, r0 /* Disable interrupts */
> - /* ICACHE INIT -- only the icache line at the reset address
> + /*
> + * ICACHE INIT -- only the icache line at the reset address
> * is invalidated at reset. So the init must stay within
> * the cache line size (8 words). If GERMS is used, we'll
> * just be invalidating the cache a second time. If cache
> @@ -32,7 +33,8 @@ _start:
> bgt r5, r0, 0b
> br _except_end /* Skip the tramp */
>
> - /* EXCEPTION TRAMPOLINE -- the following gets copied
> + /*
> + * EXCEPTION TRAMPOLINE -- the following gets copied
> * to the exception address (below), but is otherwise at the
> * default exception vector offset (0x0020).
> */
> @@ -42,12 +44,14 @@ _except_start:
> jmp et
> _except_end:
>
> - /* INTERRUPTS -- for now, all interrupts masked and globally
> + /*
> + * INTERRUPTS -- for now, all interrupts masked and globally
> * disabled.
> */
> wrctl ienable, r0 /* All disabled */
>
> - /* DCACHE INIT -- if dcache not implemented, initd behaves as
> + /*
> + * DCACHE INIT -- if dcache not implemented, initd behaves as
> * nop.
> */
> movhi r4, %hi(CONFIG_SYS_DCACHELINE_SIZE)
> @@ -59,7 +63,8 @@ _except_end:
> add r6, r6, r4
> bltu r6, r5, 1b
>
> - /* RELOCATE CODE, DATA & COMMAND TABLE -- the following code
> + /*
> + * RELOCATE CODE, DATA & COMMAND TABLE -- the following code
> * assumes code, data and the command table are all
> * contiguous. This lets us relocate everything as a single
> * block. Make sure the linker script matches this ;-)
> @@ -89,8 +94,7 @@ _cur: movhi r5, %hi(_cur - _start)
> jmp r4
> _reloc:
>
> - /* STACK INIT -- zero top two words for call back chain.
> - */
> + /* STACK INIT -- zero top two words for call back chain. */
> movhi sp, %hi(CONFIG_SYS_INIT_SP)
> ori sp, sp, %lo(CONFIG_SYS_INIT_SP)
> addi sp, sp, -8
> @@ -116,7 +120,8 @@ _reloc:
> ori r2, r2, %lo(board_init_f at h)
> callr r2
>
> - /* NEVER RETURNS -- but branch to the _start just
> + /*
> + * NEVER RETURNS -- but branch to the _start just
> * in case ;-)
> */
> br _start
>
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