v2:
- Move files from bsps/microblaze/microblaze_fpga/startup to
bsps/microblaze/microblaze_fpga/start
- Use crtinit.S from libgloss rather than sim-crtinit.S
Hi,
This patch set adds support for the MicroBlaze architecture along with
a basic BSP based on Xilinx's KCU105 PetaLinux BSP configuration.
The initial architecture port was started 6 or 7 years ago, I believe.
To make authorship clear and preserve file history, the work is broken
up into three patches. I made an effort to prune the first two patches
of any files related to the old build system.
Thanks,
Alex White
Alex White (1):
microblaze: Rework for RTEMS 6
Hesham ALMatary (1):
bsps: Add MicroBlaze FPGA BSP
Joel Sherrill (1):
score: Add MicroBlaze port
bsps/include/bsp/fatal.h | 3 +
bsps/microblaze/include/bsp/linker-symbols.h | 106 ++++++
bsps/microblaze/include/common/xil_types.h | 197 +++++++++++
bsps/microblaze/include/dev/serial/uartlite.h | 62 ++++
.../include/dev/serial/uartlite_l.h | 323 ++++++++++++++++++
bsps/microblaze/microblaze_fpga/clock/clock.c | 145 ++++++++
.../microblaze_fpga/console/console-io.c | 57 ++++
.../microblaze_fpga/console/debug-io.c | 66 ++++
bsps/microblaze/microblaze_fpga/include/bsp.h | 53 +++
.../microblaze_fpga/include/bsp/intc.h | 74 ++++
.../microblaze_fpga/include/bsp/irq.h | 49 +++
.../microblaze_fpga/include/bsp/timer.h | 69 ++++
.../microblaze/microblaze_fpga/include/tm27.h | 58 ++++
bsps/microblaze/microblaze_fpga/irq/irq.c | 168 +++++++++
.../start/_exception_handler.S | 52 +++
.../start/_hw_exception_handler.S | 52 +++
.../start/_interrupt_handler.S | 53 +++
.../microblaze_fpga/start/bspreset.c | 44 +++
.../microblaze_fpga/start/bspstart.c | 43 +++
.../microblaze_fpga/start/crtinit.S | 104 ++++++
bsps/microblaze/shared/cache/cache.c | 36 ++
bsps/microblaze/shared/dev/serial/uartlite.c | 145 ++++++++
.../microblaze/shared/dev/serial/uartlite_l.c | 99 ++++++
bsps/microblaze/shared/start/start.S | 114 +++++++
cpukit/score/cpu/microblaze/__tls_get_addr.c | 54 +++
cpukit/score/cpu/microblaze/cpu.c | 121 +++++++
cpukit/score/cpu/microblaze/cpu_asm.S | 194 +++++++++++
.../score/cpu/microblaze/include/rtems/asm.h | 138 ++++++++
.../cpu/microblaze/include/rtems/score/cpu.h | 305 +++++++++++++++++
.../include/rtems/score/cpuatomic.h | 41 +++
.../microblaze/include/rtems/score/cpuimpl.h | 96 ++++++
.../include/rtems/score/microblaze.h | 57 ++++
.../microblaze/microblaze-context-switch.S | 107 ++++++
.../microblaze/microblaze-context-validate.S | 117 +++++++
.../microblaze-context-volatile-clobber.S | 28 ++
spec/build/bsps/microblaze/grp.yml | 15 +
.../bsps/microblaze/microblaze_fpga/abi.yml | 20 ++
.../microblaze/microblaze_fpga/bspkcu105.yml | 24 ++
.../microblaze_fpga/bspkcu105_qemu.yml | 24 ++
.../bsps/microblaze/microblaze_fpga/grp.yml | 36 ++
.../microblaze/microblaze_fpga/linkcmds.yml | 242 +++++++++++++
.../bsps/microblaze/microblaze_fpga/obj.yml | 51 +++
.../microblaze_fpga/optconsoleinterrupts.yml | 15 +
.../microblaze_fpga/optintcbaseaddress.yml | 18 +
.../microblaze_fpga/opttimerbaseaddress.yml | 18 +
.../microblaze_fpga/opttimerfrequency.yml | 17 +
.../optuartlitebaseaddress.yml | 18 +
.../bsps/microblaze/microblaze_fpga/start.yml | 14 +
.../microblaze_fpga/tstkcu105_qemu.yml | 14 +
spec/build/cpukit/cpumicroblaze.yml | 29 ++
spec/build/cpukit/librtemscpu.yml | 2 +
51 files changed, 3987 insertions(+)
create mode 100644 bsps/microblaze/include/bsp/linker-symbols.h
create mode 100644 bsps/microblaze/include/common/xil_types.h
create mode 100644 bsps/microblaze/include/dev/serial/uartlite.h
create mode 100644 bsps/microblaze/include/dev/serial/uartlite_l.h
create mode 100644 bsps/microblaze/microblaze_fpga/clock/clock.c
create mode 100644 bsps/microblaze/microblaze_fpga/console/console-io.c
create mode 100644 bsps/microblaze/microblaze_fpga/console/debug-io.c
create mode 100644 bsps/microblaze/microblaze_fpga/include/bsp.h
create mode 100644 bsps/microblaze/microblaze_fpga/include/bsp/intc.h
create mode 100644 bsps/microblaze/microblaze_fpga/include/bsp/irq.h
create mode 100644 bsps/microblaze/microblaze_fpga/include/bsp/timer.h
create mode 100644 bsps/microblaze/microblaze_fpga/include/tm27.h
create mode 100644 bsps/microblaze/microblaze_fpga/irq/irq.c
create mode 100644 bsps/microblaze/microblaze_fpga/start/_exception_handler.S
create mode 100644
bsps/microblaze/microblaze_fpga/start/_hw_exception_handler.S
create mode 100644 bsps/microblaze/microblaze_fpga/start/_interrupt_handler.S
create mode 100644 bsps/microblaze/microblaze_fpga/start/bspreset.c
create mode 100644 bsps/microblaze/microblaze_fpga/start/bspstart.c
create mode 100644 bsps/microblaze/microblaze_fpga/start/crtinit.S
create mode 100644 bsps/microblaze/shared/cache/cache.c
create mode 100644 bsps/microblaze/shared/dev/serial/uartlite.c
create mode 100644 bsps/microblaze/shared/dev/serial/uartlite_l.c
create mode 100644 bsps/microblaze/shared/start/start.S
create mode 100644 cpukit/score/cpu/microblaze/__tls_get_addr.c
create mode 100644 cpukit/score/cpu/microblaze/cpu.c
create mode 100644 cpukit/score/cpu/microblaze/cpu_asm.S
create mode 100644 cpukit/score/cpu/microblaze/include/rtems/asm.h
create mode 100644 cpukit/score/cpu/microblaze/include/rtems/score/cpu.h
create mode 100644 cpukit/score/cpu/microblaze/include/rtems/score/cpuatomic.h
create mode 100644 cpukit/score/cpu/microblaze/include/rtems/score/cpuimpl.h
create mode 100644 cpukit/score/cpu/microblaze/include/rtems/score/microblaze.h
create mode 100644 cpukit/score/cpu/microblaze/microblaze-context-switch.S
create mode 100644 cpukit/score/cpu/microblaze/microblaze-context-validate.S
create mode 100644
cpukit/score/cpu/microblaze/microblaze-context-volatile-clobber.S
create mode 100644 spec/build/bsps/microblaze/grp.yml
create mode 100644 spec/build/bsps/microblaze/microblaze_fpga/abi.yml
create mode 100644 spec/build/bsps/microblaze/microblaze_fpga/bspkcu105.yml
create mode 100644
spec/build/bsps/microblaze/microblaze_fpga/bspkcu105_qemu.yml
create mode 100644 spec/build/bsps/microblaze/microblaze_fpga/grp.yml
create mode 100644 spec/build/bsps/microblaze/microblaze_fpga/linkcmds.yml
create mode 100644 spec/build/bsps/microblaze/microblaze_fpga/obj.yml
create mode 100644
spec/build/bsps/microblaze/microblaze_fpga/optconsoleinterrupts.yml
create mode 100644
spec/build/bsps/microblaze/microblaze_fpga/optintcbaseaddress.yml
create mode 100644
spec/build/bsps/microblaze/microblaze_fpga/opttimerbaseaddress.yml
create mode 100644
spec/build/bsps/microblaze/microblaze_fpga/opttimerfrequency.yml
create mode 100644
spec/build/bsps/microblaze/microblaze_fpga/optuartlitebaseaddress.yml
create mode 100644 spec/build/bsps/microblaze/microblaze_fpga/start.yml
create mode 100644
spec/build/bsps/microblaze/microblaze_fpga/tstkcu105_qemu.yml
create mode 100644 spec/build/cpukit/cpumicroblaze.yml
--
2.27.0
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