From: Ian Carmichael <iancarm@cygnus>
Date: Tue, 24 Mar 1998 22:23:33 +0000 (+0000)
Subject: * Several fixes and performance enhancements from my 2 weeks working in Japan.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=9fa5e700c02debc4a51134e659673b28d8886b98;p=binutils-gdb.git

* Several fixes and performance enhancements from my 2 weeks working in Japan.
---

diff --git a/sim/mips/sky-vu1.c b/sim/mips/sky-vu1.c
index 5d478b52f7d..9ab7856cb77 100644
--- a/sim/mips/sky-vu1.c
+++ b/sim/mips/sky-vu1.c
@@ -27,6 +27,10 @@ void init_vu(VectorUnitState *state,
 	     char* mem_buffer, unsigned mem_qw_size);
 
 #if 0
+int vu1_busy(void) {
+    if (vu1_state.runState == VU_READY) { return 0; } else { return 1; }
+}
+
 static void dump_mem() {
     int i;
     typedef int T[2048][4];  
diff --git a/sim/mips/sky-vu1.h b/sim/mips/sky-vu1.h
index 3a67475446f..c724f6a17cb 100644
--- a/sim/mips/sky-vu1.h
+++ b/sim/mips/sky-vu1.h
@@ -10,6 +10,7 @@
 void vu1_issue(void);
 void vu1_init(SIM_DESC sd);
 int vu1_status(void);
+int vu1_busy(void);
 
 #define VU1_MEM0_WINDOW_START 	0x11008000
 #define VU1_MEM0_SIZE		0x4000    /* 16K = 16384 */
@@ -41,7 +42,6 @@ int vu1_status(void);
 
 #define VU1_CIA			0x110073e0
 
-
 #define VU1_REGISTER_WINDOW_END   0x110073f0
 
 #define VU1_REGISTER_WINDOW_SIZE (VU1_REGISTER_WINDOW_END - VU1_REGISTER_WINDOW_START)