From: Helge Deller <del...@gmx.de>
Provide our own /proc/cpuinfo file for the hppa (parisc) platform.
Signed-off-by: Helge Deller <del...@gmx.de>
Reviewed-by: Richard Henderson <richard.hender...@linaro.org>
Reviewed-by: Laurent Vivier <laur...@vivier.eu>
Message-Id: <20200424210648.ga26...@ls3530.fritz.box>
[lv: s/an/our/ and add TARGET_HPPA to guard is_proc()]
Signed-off-by: Laurent Vivier <laur...@vivier.eu>
---
linux-user/syscall.c | 16 ++++++++++++++--
1 file changed, 14 insertions(+), 2 deletions(-)
diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index fd5c4f1d73e6..9ac3af20c176 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)
--
2.26.2
