search for: ldgp

Displaying 5 results from an estimated 5 matches for "ldgp".

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2006 Jun 26
0
[klibc 21/43] alpha support for klibc
...sr/klibc/arch/alpha/crt0.S new file mode 100644 index 0000000..5e2babb --- /dev/null +++ b/usr/klibc/arch/alpha/crt0.S @@ -0,0 +1,22 @@ +# +# arch/alpha/crt0.S +# + + .text + .type _start, at function + .ent _start, 0 + .globl _start +_start: + .frame $30, 0, $26, 0 + mov $31, $15 + br $29, 1f +1: ldgp $29, 0($29) + .prologue 0 + + lda $16, 0($30) # ELF data structure + lda $17, 0($0) # atexit pointer + + jsr $26, __libc_init + + .size _start,.-_start + .end _start diff --git a/usr/klibc/arch/alpha/divide.c b/usr/klibc/arch/alpha/divide.c new file mode 100644 index 0000000..c44254f --- /dev/nul...
2019 Jan 21
0
[klibc:master] alpha: Fix dual1 system call wrapper
...it a/usr/klibc/arch/alpha/sysdual.S b/usr/klibc/arch/alpha/sysdual.S index 1719e37..03e719d 100644 --- a/usr/klibc/arch/alpha/sysdual.S +++ b/usr/klibc/arch/alpha/sysdual.S @@ -18,15 +18,15 @@ __syscall_dual1: .frame sp,0,ra,0 callsys - mov v0, a4 beq a3, 1f br pv, 2f # pv <- pc 2: ldgp gp, 0(pv) lda a1, errno - lda v0, -1(zero) - stl a3, 0(a1) + stl v0, 0(a1) + lda a4, -1(zero) 1: + mov a4, v0 ret zero,(ra),1 .size __syscall_dual1,.-__syscall_dual1
2005 Dec 17
0
[patch] alpha grab errno from right register after syscall
...hat both patches fixes alpha klibc. Signed-off-by: maximilian attems <janitor@sternwelten.at> --- libc-1.1.1.orig/klibc/arch/alpha/syscall.S 2005-09-06 13:49:34.000000000 -0700 +++ klibc-1.1.1/klibc/arch/alpha/syscall.S 2005-12-15 23:42:02.000000000 -0800 @@ -17,8 +17,8 @@ 2: ldgp gp, 0(pv) lda a1, errno + stl v0, 0(a1) lda v0, -1(zero) - stl a3, 0(a1) 1: ret zero,(ra),1
2005 Jun 01
2
[LLVMdev] 64-bit Linux Support
On Wed, 2005-06-01 at 10:04 -0500, Misha Brukman wrote: > On Wed, Jun 01, 2005 at 10:50:35AM -0400, Bill Wendling wrote: > > It didn't look like there was a cftonend binary for the IA-64 > > platform. Are we supposed to use the x86 binaries instead? > > The answer to that is that we don't have IA-64 in-house, so we don't > provide an IA-64 C/C++ front-end, but
2006 Jun 28
35
[klibc 00/31] klibc as a historyless patchset (updated and reorganized)
I have updated the klibc patchset based on feedback received. In particular, the patchset has been reorganized so as not to break git-bisect. Additionally, this updates the patch base to 2.6.17-git12 (d38b69689c349f35502b92e20dafb30c62d49d63) and klibc 1.4.8; the main difference on the klibc side is removal of obsolete code. This is also available as a git tree at: