From 76033d6ea82669a441290a19804b54e3892388a7 Mon Sep 17 00:00:00 2001
From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
Date: Tue, 3 Jul 2018 04:54:31 -0500
Subject: user/qemu: new package

---
 .../ppc-Fix-size-of-ppc64-xer-register-fwd.patch   | 70 ++++++++++++++++++++++
 1 file changed, 70 insertions(+)
 create mode 100644 user/qemu/ppc-Fix-size-of-ppc64-xer-register-fwd.patch

(limited to 'user/qemu/ppc-Fix-size-of-ppc64-xer-register-fwd.patch')

diff --git a/user/qemu/ppc-Fix-size-of-ppc64-xer-register-fwd.patch b/user/qemu/ppc-Fix-size-of-ppc64-xer-register-fwd.patch
new file mode 100644
index 000000000..87fd4a1ee
--- /dev/null
+++ b/user/qemu/ppc-Fix-size-of-ppc64-xer-register-fwd.patch
@@ -0,0 +1,70 @@
+diff --git a/target/ppc/gdbstub.c b/target/ppc/gdbstub.c
+index 7a33813..b6f6693 100644
+--- a/target/ppc/gdbstub.c
++++ b/target/ppc/gdbstub.c
+@@ -37,10 +37,10 @@ static int ppc_gdb_register_len_apple(int n)
+     case 65+32: /* msr */
+     case 67+32: /* lr */
+     case 68+32: /* ctr */
+-    case 69+32: /* xer */
+     case 70+32: /* fpscr */
+         return 8;
+     case 66+32: /* cr */
++    case 69+32: /* xer */
+         return 4;
+     default:
+         return 0;
+@@ -61,6 +61,8 @@ static int ppc_gdb_register_len(int n)
+         return 8;
+     case 66:
+         /* cr */
++    case 69:
++        /* xer */
+         return 4;
+     case 64:
+         /* nip */
+@@ -70,8 +72,6 @@ static int ppc_gdb_register_len(int n)
+         /* lr */
+     case 68:
+         /* ctr */
+-    case 69:
+-        /* xer */
+         return sizeof(target_ulong);
+     case 70:
+         /* fpscr */
+@@ -152,7 +152,7 @@ int ppc_cpu_gdb_read_register(CPUState *cs, uint8_t *mem_buf, int n)
+             gdb_get_regl(mem_buf, env->ctr);
+             break;
+         case 69:
+-            gdb_get_regl(mem_buf, env->xer);
++            gdb_get_reg32(mem_buf, env->xer);
+             break;
+         case 70:
+             gdb_get_reg32(mem_buf, env->fpscr);
+@@ -208,7 +208,7 @@ int ppc_cpu_gdb_read_register_apple(CPUState *cs, uint8_t *mem_buf, int n)
+             gdb_get_reg64(mem_buf, env->ctr);
+             break;
+         case 69 + 32:
+-            gdb_get_reg64(mem_buf, env->xer);
++            gdb_get_reg32(mem_buf, env->xer);
+             break;
+         case 70 + 32:
+             gdb_get_reg64(mem_buf, env->fpscr);
+@@ -259,7 +259,7 @@ int ppc_cpu_gdb_write_register(CPUState *cs, uint8_t *mem_buf, int n)
+             env->ctr = ldtul_p(mem_buf);
+             break;
+         case 69:
+-            env->xer = ldtul_p(mem_buf);
++            env->xer = ldl_p(mem_buf);
+             break;
+         case 70:
+             /* fpscr */
+@@ -309,7 +309,7 @@ int ppc_cpu_gdb_write_register_apple(CPUState *cs, uint8_t *mem_buf, int n)
+             env->ctr = ldq_p(mem_buf);
+             break;
+         case 69 + 32:
+-            env->xer = ldq_p(mem_buf);
++            env->xer = ldl_p(mem_buf);
+             break;
+         case 70 + 32:
+             /* fpscr */
-- 
cgit v1.2.3-70-g09d2