diff options
| author | Stefan Reinauer <stepan@coresystems.de> | 2010-04-27 06:56:47 +0000 |
|---|---|---|
| committer | Stefan Reinauer <stepan@openbios.org> | 2010-04-27 06:56:47 +0000 |
| commit | 14e22779625de673569c7b950ecc2753fb915b31 (patch) | |
| tree | 14a6ed759e116e9e6e9bbd7f499b74b96d6cc072 /util/mkelfImage/linux-ia64/head.S | |
| parent | 0e1e8065e303030c39c3f2c27e5d32ee58a16c66 (diff) | |
| download | coreboot-14e22779625de673569c7b950ecc2753fb915b31.tar.xz | |
Since some people disapprove of white space cleanups mixed in regular commits
while others dislike them being extra commits, let's clean them up once and
for all for the existing code. If it's ugly, let it only be ugly once :-)
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5507 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'util/mkelfImage/linux-ia64/head.S')
| -rw-r--r-- | util/mkelfImage/linux-ia64/head.S | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/util/mkelfImage/linux-ia64/head.S b/util/mkelfImage/linux-ia64/head.S index 4a12fb5566..df1b6827cb 100644 --- a/util/mkelfImage/linux-ia64/head.S +++ b/util/mkelfImage/linux-ia64/head.S @@ -1,5 +1,5 @@ #define ASSEMBLY 1 - + .text #include "convert.h" @@ -13,13 +13,13 @@ _start: movl r15=@gprel(_start) ;; sub gp=r14,r15 /* gp = _start - @gprel(_start), current value of gp */ - ;; + ;; mov out0=in0 mov out1=r28 add out2=@gprel(params),gp br.call.sptk.few rp=convert_params - + mov r28=r8 add r15=@gprel(entry), gp ;; @@ -50,7 +50,7 @@ _start: #define UART_FCR 0x02 #define UART_LCR 0x03 #define UART_MCR 0x04 - + #define UART_DLL 0x00 #define UART_DLM 0x01 /* Status */ @@ -75,38 +75,38 @@ uart_init: /* set the UART_BASE */ movl r31=UART_PHYS_BASE ;; - + /* disable interrupts */ add r30=UART_IER,r31 mov r29=0x00 - ;; + ;; st1 [r30]=r29 /* enable fifos */ add r30=UART_FCR,r31 mov r29=0x01 - ;; + ;; st1 [r30]=r29 /* Set Baud Rate Divisor to UART_BAUD */ add r30=UART_LCR,r31 mov r29=0x83 - ;; + ;; st1 [r30]=r29 add r30=UART_DLL,r31 mov r29=UART_DIV_LO - ;; + ;; st1 [r30]=r29 - + add r30=UART_DLM,r31 mov r29=UART_DIV_HI - ;; + ;; st1 [r30]=r29 add r30=UART_LCR,r31 mov r29=0x03 - ;; + ;; st1 [r30]=r29 br.ret.sptk.few rp @@ -133,7 +133,7 @@ __uart_tx_byte: ;; st1.rel.nta [r30]=r32 ;; - + /* Wait until the UART is empty to be certain the byte is flushed */ add r30=UART_LSR,r31 ;; @@ -153,7 +153,7 @@ __uart_tx_hex_char: (p63) add r32=48,r32 /* digits*/ (p62) add r32=55,r32 /* letters */ br.cond.sptk.few __uart_tx_byte - + uart_tx_hex64: /* set the UART_bASE */ movl r31=UART_PHYS_BASE @@ -212,7 +212,7 @@ uart_tx_hex64: ;; mov ar.pfs = r26 mov rp = r27 - ;; + ;; br.ret.sptk.few rp #endif |