| commit | 5e80dd223ded254b1802bdd6417ef118456eadce | |
| author | Peter Maydell <peter.maydell@linaro.org> | |
| Mon, 9 Jun 2014 15:03:08 +0000 (9 16:03 +0100) | ||
| committer | Stefan Hajnoczi <stefanha@redhat.com> | |
| Fri, 27 Jun 2014 10:23:45 +0000 (27 12:23 +0200) | ||
| tree | 312e6370d8d9cabf775b4f90473cbf3a7e1a072e | treesnapshot (tar.gz zip) |
| parent | 575a1c0e42287f8342a7e93e03c53edeb152399d | commitdiff |
hw/net/eepro100: Implement read-only bits in MDI registers
Although we defined an eepro100_mdi_mask[] array indicating which bits
in the registers are read-only, we weren't actually doing anything with
it. Make the MDI register-write code use it rather than manually making
register 1 read-only and leaving the rest as reads-as-written. (The
special-case handling of register 0 remains as before since its mask is
all-zeros and the special casing happens before we apply the masking.)
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1402159924-13853-1-git-send-email-peter.maydell@linaro.org
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Although we defined an eepro100_mdi_mask[] array indicating which bits
in the registers are read-only, we weren't actually doing anything with
it. Make the MDI register-write code use it rather than manually making
register 1 read-only and leaving the rest as reads-as-written. (The
special-case handling of register 0 remains as before since its mask is
all-zeros and the special casing happens before we apply the masking.)
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1402159924-13853-1-git-send-email-peter.maydell@linaro.org
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
| hw/net/eepro100.c | diffblobblamehistory |