sim: ppc: drop unused types from sim-main.h

The common sim headers should define these for us already, so there's
no need for the ppc header to set them up.

1 files changed, 0 insertions, 7 deletions

diff --git a/sim/ppc/sim-main.h b/sim/ppc/sim-main.h
index 3a9c2e7..310c6b0 100644
--- a/sim/ppc/sim-main.h
+++ b/sim/ppc/sim-main.h
@@ -1,9 +1,2 @@
 #include "sim-basics.h"
-
-typedef uint32_t sim_cia;
-
 #include "sim-base.h"
-
-struct sim_state {
-  sim_state_base base;
-};