path: root/c/src/lib/libbsp/c4x/c4xsim/timer
diff options
authorJoel Sherrill <>2000-07-26 19:26:28 +0000
committerJoel Sherrill <>2000-07-26 19:26:28 +0000
commit17508d02bba1d47f4cf884b190566e72f69adb4e (patch)
treea1b8738fd54754c0210ac709a4b650bc7d3c4538 /c/src/lib/libbsp/c4x/c4xsim/timer
parent6b4a11bf4e24773780add82683b334dda89fce17 (diff)
Port of RTEMS to the Texas Instruments C3x/C4x DSP families including
a BSP (c4xsim) supporting the simulator included with gdb. This port was done by Joel Sherrill and Jennifer Averett of OAR Corporation. Also included with this port is a space/time optimization to eliminate FP context switch management on CPUs without hardware or software FP. An issue with this port was that sizeof(unsigned32) = sizeof(unsigned8) on this CPU. This required addressing alignment checks and assumptions as well as fixing code that assumed sizeof(unsigned32) == 4.
Diffstat (limited to 'c/src/lib/libbsp/c4x/c4xsim/timer')
1 files changed, 2 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/c4x/c4xsim/timer/.cvsignore b/c/src/lib/libbsp/c4x/c4xsim/timer/.cvsignore
new file mode 100644
index 0000000000..282522db03
--- /dev/null
+++ b/c/src/lib/libbsp/c4x/c4xsim/timer/.cvsignore
@@ -0,0 +1,2 @@