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[FT32] sim: character input port

Message ID CA9BBF0458F83C4F9051448B941B57D119614FDA@glaexch1
State Committed
Headers

Commit Message

James Bowman Sept. 22, 2015, 6:41 p.m. UTC 
  Thanks for the review. Corrected Changelog/patch is:

sim/Changelog:

2015-09-22  James Bowman  <james.bowman@ftdichip.com>

	* ft32/interp.c: (cpu_mem_read) Call getchar when ea is 0x10000.

Comments

Mike Frysinger Sept. 23, 2015, 2:45 a.m. UTC | #1 
On 22 Sep 2015 18:41, James Bowman wrote:
> Thanks for the review. Corrected Changelog/patch is:

your e-mail client corrupted the patch -- all the tabs were spaces.  i
applied it by hand this time, but you probably want to use something
like `git send-email` in the future so that it works correctly.
-mike
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Patch

diff --git a/sim/ft32/interp.c b/sim/ft32/interp.c
index 404683d..b0f3a49 100644
--- a/sim/ft32/interp.c
+++ b/sim/ft32/interp.c
@@ -169,6 +169,8 @@  static uint32_t cpu_mem_read (SIM_DESC sd, uint32_t dw, uint32_t ea)
       /* Simulate some IO devices */
       switch (ea)
        {
+       case 0x10000:
+         return getchar ();
        case 0x1fff4:
          /* Read the simulator cycle timer.  */
          return cpu->state.cycles / 100;