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| author | Helge Deller <deller@gmx.de> | 2020-04-24 23:06:48 +0200 |
|---|---|---|
| committer | Laurent Vivier <laurent@vivier.eu> | 2020-06-05 21:22:24 +0200 |
| commit | 93a5661dc5aca5c8c4eaa4b75f36707199a78f0e (patch) | |
| tree | 704eb0c3a907b95560544230874a54aa6eab3b44 | |
| parent | 538fabcb46b956b65247b4e8cf701b63a58b70cc (diff) | |
| download | qemu-93a5661dc5aca5c8c4eaa4b75f36707199a78f0e.zip qemu-93a5661dc5aca5c8c4eaa4b75f36707199a78f0e.tar.gz qemu-93a5661dc5aca5c8c4eaa4b75f36707199a78f0e.tar.bz2 | |
linux-user: Add support for /proc/cpuinfo on hppa platform
Provide our own /proc/cpuinfo file for the hppa (parisc) platform.
Signed-off-by: Helge Deller <deller@gmx.de>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20200424210648.GA26715@ls3530.fritz.box>
[lv: s/an/our/ and add TARGET_HPPA to guard is_proc()]
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
| -rw-r--r-- | linux-user/syscall.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/linux-user/syscall.c b/linux-user/syscall.c index fd5c4f1..9ac3af2 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -7378,7 +7378,7 @@ static int is_proc_myself(const char *filename, const char *entry) } #if defined(HOST_WORDS_BIGENDIAN) != defined(TARGET_WORDS_BIGENDIAN) || \ - defined(TARGET_SPARC) || defined(TARGET_M68K) + defined(TARGET_SPARC) || defined(TARGET_M68K) || defined(TARGET_HPPA) static int is_proc(const char *filename, const char *entry) { return strcmp(filename, entry) == 0; @@ -7438,6 +7438,18 @@ static int open_cpuinfo(void *cpu_env, int fd) } #endif +#if defined(TARGET_HPPA) +static int open_cpuinfo(void *cpu_env, int fd) +{ + dprintf(fd, "cpu family\t: PA-RISC 1.1e\n"); + dprintf(fd, "cpu\t\t: PA7300LC (PCX-L2)\n"); + dprintf(fd, "capabilities\t: os32\n"); + dprintf(fd, "model\t\t: 9000/778/B160L\n"); + dprintf(fd, "model name\t: Merlin L2 160 QEMU (9000/778/B160L)\n"); + return 0; +} +#endif + #if defined(TARGET_M68K) static int open_hardware(void *cpu_env, int fd) { @@ -7462,7 +7474,7 @@ static int do_openat(void *cpu_env, int dirfd, const char *pathname, int flags, #if defined(HOST_WORDS_BIGENDIAN) != defined(TARGET_WORDS_BIGENDIAN) { "/proc/net/route", open_net_route, is_proc }, #endif -#if defined(TARGET_SPARC) +#if defined(TARGET_SPARC) || defined(TARGET_HPPA) { "/proc/cpuinfo", open_cpuinfo, is_proc }, #endif #if defined(TARGET_M68K) |