notaz.gp2x.de
/
ginge.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
override self/exe
[ginge.git]
/
loader
/
patches.c
diff --git
a/loader/patches.c
b/loader/patches.c
index
a6e3192
..
b7ea613
100644
(file)
--- a/
loader/patches.c
+++ b/
loader/patches.c
@@
-130,6
+130,13
@@
static const unsigned int sig_mask_chdir[] = {
0xffffffff, 0xffffffff, 0xffffffff, 0xff000000
};
0xffffffff, 0xffffffff, 0xffffffff, 0xff000000
};
+static const unsigned int sig_readlink[] = {
+ 0xef900055, // svc 0x900055
+ 0xe3700a01, // cmn r0, #0x1000
+ 0x312fff1e, // bxcc lr
+};
+#define sig_mask_readlink sig_mask_all
+
/* special */
static const unsigned int sig_cache1[] = {
0xee073f5e, // mcr 15, 0, r3, cr7, cr14, 2
/* special */
static const unsigned int sig_cache1[] = {
0xee073f5e, // mcr 15, 0, r3, cr7, cr14, 2
@@
-163,8
+170,8
@@
asm( \
" ldmfd sp!, {r1-r3,r12,lr,pc}\n" \
);
" ldmfd sp!, {r1-r3,r12,lr,pc}\n" \
);
-SVC_CMN_R0_MOV_R4_WRAPPER(hw_read, w_read)
-SVC_CMN_R0_MOV_R4_WRAPPER(hw_ioctl, w_ioctl)
+SVC_CMN_R0_MOV_R4_WRAPPER(hw_read, w_read
_raw
)
+SVC_CMN_R0_MOV_R4_WRAPPER(hw_ioctl, w_ioctl
_raw
)
#define PATCH_(p, f, t) { sig_##p, sig_mask_##p, ARRAY_SIZE(sig_##p), t, f, #p }
#define PATCH(f) PATCH_(f, w_##f, 0)
#define PATCH_(p, f, t) { sig_##p, sig_mask_##p, ARRAY_SIZE(sig_##p), t, f, #p }
#define PATCH(f) PATCH_(f, w_##f, 0)
@@
-190,6
+197,7
@@
static const struct {
PATCH (sigaction),
// PATCH_(execve, execve2, 0), // hangs
PATCH (chdir),
PATCH (sigaction),
// PATCH_(execve, execve2, 0), // hangs
PATCH (chdir),
+ PATCH (readlink),
PATCH_(cache1, NULL, 2),
PATCH_(cache2, NULL, 2),
};
PATCH_(cache1, NULL, 2),
PATCH_(cache2, NULL, 2),
};