diff options
Diffstat (limited to 'gdb/ppc-linux-tdep.c')
| -rw-r--r-- | gdb/ppc-linux-tdep.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/gdb/ppc-linux-tdep.c b/gdb/ppc-linux-tdep.c index 4c5f8b7..bf95f39 100644 --- a/gdb/ppc-linux-tdep.c +++ b/gdb/ppc-linux-tdep.c @@ -1738,6 +1738,11 @@ static void ppc_init_linux_record_tdep (struct linux_record_tdep *record_tdep, int wordsize) { + /* The values for TCGETS, TCSETS, TCSETSW, TCSETSF are based on the + size of struct termios in the kernel source. + include/uapi/asm-generic/termbits.h */ +#define SIZE_OF_STRUCT_TERMIOS 0x2c + /* Simply return if it had been initialized. */ if (record_tdep->size_pointer != 0) return; @@ -1899,14 +1904,15 @@ ppc_init_linux_record_tdep (struct linux_record_tdep *record_tdep, /* These values are the second argument of system call "sys_ioctl". They are obtained from Linux Kernel source. See arch/powerpc/include/uapi/asm/ioctls.h. */ - record_tdep->ioctl_TCGETS = 0x403c7413; - record_tdep->ioctl_TCSETS = 0x803c7414; - record_tdep->ioctl_TCSETSW = 0x803c7415; - record_tdep->ioctl_TCSETSF = 0x803c7416; record_tdep->ioctl_TCGETA = 0x40147417; record_tdep->ioctl_TCSETA = 0x80147418; record_tdep->ioctl_TCSETAW = 0x80147419; record_tdep->ioctl_TCSETAF = 0x8014741c; + record_tdep->ioctl_TCGETS = 0x40007413 | (SIZE_OF_STRUCT_TERMIOS << 16); + record_tdep->ioctl_TCSETS = 0x80007414 | (SIZE_OF_STRUCT_TERMIOS << 16); + record_tdep->ioctl_TCSETSW = 0x80007415 | (SIZE_OF_STRUCT_TERMIOS << 16); + record_tdep->ioctl_TCSETSF = 0x80007416 | (SIZE_OF_STRUCT_TERMIOS << 16); + record_tdep->ioctl_TCSBRK = 0x2000741d; record_tdep->ioctl_TCXONC = 0x2000741e; record_tdep->ioctl_TCFLSH = 0x2000741f; |