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| author | Bjoern A. Zeeb <baz21@cam.ac.uk> | 2016-05-19 15:19:35 -0500 |
|---|---|---|
| committer | Bjoern A. Zeeb <baz21@cam.ac.uk> | 2016-05-19 15:19:35 -0500 |
| commit | a6b00c07f6ec9dd25c860bc89691e3873f7996c6 (patch) | |
| tree | 5692005b59b3554ded54adeefd500a5bb9f169b9 /src/dev/arm/kmi.hh | |
| parent | 5fa6b68981dd8566bc2808a309f34d40186a74cf (diff) | |
| download | gem5-a6b00c07f6ec9dd25c860bc89691e3873f7996c6.tar.xz | |
arm,dev: PL011 UART_FR read status enhancement
Given we do not simulate a FIFO currently there are only two states
we can be in upon read: empty or full. Properly signal the latter.
Add and sort constants for states in the header file.
Committed by Jason Lowe-Power <power.jg@gmail.com>
Diffstat (limited to 'src/dev/arm/kmi.hh')
0 files changed, 0 insertions, 0 deletions