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| author | Michael Clark <mjc@sifive.com> | 2018-03-03 01:31:12 +1300 |
|---|---|---|
| committer | Michael Clark <mjc@sifive.com> | 2018-03-07 08:30:28 +1300 |
| commit | 5033606780b9743921de95adb295bf1a03135d2c (patch) | |
| tree | 9191f91bf6bd107362fac844126324d2ff4b7d3f /scripts/tracetool/backend | |
| parent | a2480ffa88a247acbddcf6bb8c4cf69b1af0f48c (diff) | |
| download | focaccia-qemu-5033606780b9743921de95adb295bf1a03135d2c.tar.gz focaccia-qemu-5033606780b9743921de95adb295bf1a03135d2c.zip | |
RISC-V HTIF Console
HTIF (Host Target Interface) provides console emulation for QEMU. HTIF allows identical copies of BBL (Berkeley Boot Loader) and linux to run on both Spike and QEMU. BBL provides HTIF console access via the SBI (Supervisor Binary Interface) and the linux kernel SBI console. The HTIT chardev implements the pre qom legacy interface consistent with the 16550a UART in 'hw/char/serial.c'. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Sagar Karandikar <sagark@eecs.berkeley.edu> Signed-off-by: Stefan O'Rear <sorear2@gmail.com> Signed-off-by: Michael Clark <mjc@sifive.com>
Diffstat (limited to 'scripts/tracetool/backend')
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