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authorPeter Maydell <peter.maydell@linaro.org>2019-05-23 14:15:34 +0100
committerPeter Maydell <peter.maydell@linaro.org>2019-05-23 14:15:34 +0100
commit8dc7fd56dd4f56ab8ff1df3765ae6b5d3ac11c5e (patch)
tree2891a344c637e2f0d650647a3701a03fa57abfba /hw/sparc/sun4m.c
parentd418238dca7b4e0b124135827ead3076233052b1 (diff)
parent3ae9dd1a304248e1f6ca631cdd43eb44a3e9e7b4 (diff)
downloadfocaccia-qemu-8dc7fd56dd4f56ab8ff1df3765ae6b5d3ac11c5e.tar.gz
focaccia-qemu-8dc7fd56dd4f56ab8ff1df3765ae6b5d3ac11c5e.zip
Merge remote-tracking branch 'remotes/philmd-gitlab/tags/fw_cfg-20190523-pull-request' into staging
fw_cfg patches for 2019-05-23

- Add trace events
- Get rid of globals in fw_cfg-test
- Explicit 'reboot-timeout' is little endian
- Add tests for 'reboot-timeout' and 'splash-time'

# gpg: Signature made Thu 23 May 2019 13:40:32 BST
# gpg:                using RSA key E3E32C2CDEADC0DE
# gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [full]
# Primary key fingerprint: FAAB E75E 1291 7221 DCFD  6BB2 E3E3 2C2C DEAD C0DE

* remotes/philmd-gitlab/tags/fw_cfg-20190523-pull-request:
  tests: fw_cfg: add 'splash-time' test case
  tests: fw_cfg: add 'reboot-timeout' test case
  hw/nvram/fw_cfg: Store 'reboot-timeout' as little endian
  tests: fw_cfg: add a function to get the fw_cfg file
  tests: refactor fw_cfg_test
  tests/fw_cfg: Free QFWCFG object after qtest has run
  tests/libqos: Add pc_fw_cfg_uninit() and use it
  tests/libqos: Add io_fw_cfg_uninit() and mm_fw_cfg_uninit()
  hw/sparc64: Implement fw_cfg_arch_key_name()
  hw/sparc: Implement fw_cfg_arch_key_name()
  hw/ppc: Implement fw_cfg_arch_key_name()
  hw/i386: Implement fw_cfg_arch_key_name()
  hw/i386: Extract fw_cfg definitions to local "fw_cfg.h"
  hw/nvram/fw_cfg: Add fw_cfg_arch_key_name()
  hw/nvram/fw_cfg: Add trace events

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/sparc/sun4m.c')
-rw-r--r--hw/sparc/sun4m.c19
1 files changed, 19 insertions, 0 deletions
diff --git a/hw/sparc/sun4m.c b/hw/sparc/sun4m.c
index 07d126aea8..5151a7202b 100644
--- a/hw/sparc/sun4m.c
+++ b/hw/sparc/sun4m.c
@@ -97,6 +97,25 @@ struct sun4m_hwdef {
     uint8_t nvram_machine_id;
 };
 
+const char *fw_cfg_arch_key_name(uint16_t key)
+{
+    static const struct {
+        uint16_t key;
+        const char *name;
+    } fw_cfg_arch_wellknown_keys[] = {
+        {FW_CFG_SUN4M_DEPTH, "depth"},
+        {FW_CFG_SUN4M_WIDTH, "width"},
+        {FW_CFG_SUN4M_HEIGHT, "height"},
+    };
+
+    for (size_t i = 0; i < ARRAY_SIZE(fw_cfg_arch_wellknown_keys); i++) {
+        if (fw_cfg_arch_wellknown_keys[i].key == key) {
+            return fw_cfg_arch_wellknown_keys[i].name;
+        }
+    }
+    return NULL;
+}
+
 static void fw_cfg_boot_set(void *opaque, const char *boot_device,
                             Error **errp)
 {