freedom-e-sdk/bsp/include, branch useTimerIRQ my bad beginner RISC-V assembly LED blinking code. Remove legacy BSP 2019-03-07T17:27:31+00:00 Nathaniel Graff nathaniel.graff@sifive.com 2019-03-07T17:27:31+00:00 f695df295da82c8ef801906ad8b00b0e8afa7502 Signed-off-by: Nathaniel Graff <nathaniel.graff@sifive.com> 
Signed-off-by: Nathaniel Graff <nathaniel.graff@sifive.com>
e2 and clic start 2018-07-02T05:40:06+00:00 Drew Barbier dbarbi1@gmail.com 2018-07-02T05:40:06+00:00 abbf5a2ef4b46218a1b24ef6afd6cf7b35a87e55 






Add a CLIC interrupt example
2018-06-29T23:15:05+00:00

Palmer Dabbelt
palmer@dabbelt.com

2018-06-29T23:14:00+00:00

66ba2aac4875e9131a630c29cea989551ac4cabd

This example is fairly simple, but it does at least demonstrate how to
use a C-based preemptable interrupt handler that's been registered in
CLIC mode on a SiFive E21.





This example is fairly simple, but it does at least demonstrate how to
use a C-based preemptable interrupt handler that's been registered in
CLIC mode on a SiFive E21.







bsp:devices:spi.h: fix sckmode fields value
2018-03-29T19:34:59+00:00

Gwenhael Goavec-Merou
gwenhael.goavec-merou@trabucayre.com

2018-03-29T19:34:59+00:00

0bf47eeddf91767a20c067003e20bc16b4a30ec3












Update SDK For E31/E51 Coreplex IP Evaluation
2017-05-04T12:46:05+00:00

Megan Wachs
megan@sifive.com

2017-05-04T12:46:05+00:00

4d5cbec9118cbedf2d4ae5b54acaa22862245a4c












Bump Everything to Match new Freedom Repo (#8)
2016-11-30T18:55:18+00:00

Megan Wachs
megan@sifive.com

2016-11-30T18:55:18+00:00

ae5f878d6acadabaa671a7a30b87e16eb1d718a7

* Bump tool versions

* Use version of OpenOCD which can load programs into flash

* Bump OpenOCD to Handle ISSI Flash Programming

* Update Header files

* add initial support for hifive1

* add dhrystone

* add clock helper functions

* add openocd cfg file

* Demo_GPIO checkpoint -- compiles and runs but no blinky LEDs

* Remove riscv-tests submodule

* Remove FPGA files, as they are no longer relevant to this Repository

* Add openocd_upload script

* Add Pinmux Mappings

Adding the pinmux mappings to the Platform Header

* Add IOF Mappings to platform header

* Re-order the IOF Mapping declarations

* Add more useful things to platform headers

* Get GPIO Demo working again (except interrupts aren't working)

* Update README with more OS packages needed

A bare ubuntu-16.04.1-server installation could not run `make tools`
without these packages.

* bump openocd to get SCKDIV fix

* Remove duplicated help text for run_debug target

* Add package to README that is needed for openocd build

Without this package I was seeing two different failures like below
when running `make tools`.

/home/scottj/freedom-e-sdk/openocd/configure: line 4533: syntax error near unexpected token `0.23'
/home/scottj/freedom-e-sdk/openocd/configure: line 4533: `PKG_PROG_PKG_CONFIG(0.23)'
Makefile:70: recipe for target '/home/scottj/freedom-e-sdk/toolchain/bin/openocd' failed
make: *** [/home/scottj/freedom-e-sdk/toolchain/bin/openocd] Error 2

... or ...

+ autoconf
configure.ac:12: error: possibly undefined macro: AC_MSG_WARN
      If this token and others are legitimate, please use m4_pattern_allow.
      See the Autoconf documentation.
configure.ac:240: error: possibly undefined macro: AC_MSG_NOTICE
configure.ac:342: error: possibly undefined macro: AC_DEFINE
Makefile:70: recipe for target '/home/scottj/freedom-e-sdk/toolchain/bin/openocd' failed
make: *** [/home/scottj/freedom-e-sdk/toolchain/bin/openocd] Error 1

* Bump OpenOCD to not overwrite SCKDIV when flashing

* Roll back CoreMark





* Bump tool versions

* Use version of OpenOCD which can load programs into flash

* Bump OpenOCD to Handle ISSI Flash Programming

* Update Header files

* add initial support for hifive1

* add dhrystone

* add clock helper functions

* add openocd cfg file

* Demo_GPIO checkpoint -- compiles and runs but no blinky LEDs

* Remove riscv-tests submodule

* Remove FPGA files, as they are no longer relevant to this Repository

* Add openocd_upload script

* Add Pinmux Mappings

Adding the pinmux mappings to the Platform Header

* Add IOF Mappings to platform header

* Re-order the IOF Mapping declarations

* Add more useful things to platform headers

* Get GPIO Demo working again (except interrupts aren't working)

* Update README with more OS packages needed

A bare ubuntu-16.04.1-server installation could not run `make tools`
without these packages.

* bump openocd to get SCKDIV fix

* Remove duplicated help text for run_debug target

* Add package to README that is needed for openocd build

Without this package I was seeing two different failures like below
when running `make tools`.

/home/scottj/freedom-e-sdk/openocd/configure: line 4533: syntax error near unexpected token `0.23'
/home/scottj/freedom-e-sdk/openocd/configure: line 4533: `PKG_PROG_PKG_CONFIG(0.23)'
Makefile:70: recipe for target '/home/scottj/freedom-e-sdk/toolchain/bin/openocd' failed
make: *** [/home/scottj/freedom-e-sdk/toolchain/bin/openocd] Error 2

... or ...

+ autoconf
configure.ac:12: error: possibly undefined macro: AC_MSG_WARN
      If this token and others are legitimate, please use m4_pattern_allow.
      See the Autoconf documentation.
configure.ac:240: error: possibly undefined macro: AC_MSG_NOTICE
configure.ac:342: error: possibly undefined macro: AC_DEFINE
Makefile:70: recipe for target '/home/scottj/freedom-e-sdk/toolchain/bin/openocd' failed
make: *** [/home/scottj/freedom-e-sdk/toolchain/bin/openocd] Error 1

* Bump OpenOCD to not overwrite SCKDIV when flashing

* Roll back CoreMark