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[Qemu-devel] [PATCH 1/7] e1000: introduce bits of PHY control register
From: |
Jason Wang |
Subject: |
[Qemu-devel] [PATCH 1/7] e1000: introduce bits of PHY control register |
Date: |
Thu, 22 Mar 2012 18:01:42 +0800 |
User-agent: |
StGit/0.16-1-g60c4 |
This would be used be following patches.
Signed-off-by: Jason Wang <address@hidden>
---
hw/e1000_hw.h | 12 ++++++++++++
1 files changed, 12 insertions(+), 0 deletions(-)
diff --git a/hw/e1000_hw.h b/hw/e1000_hw.h
index 9e29af8..c9cb79e 100644
--- a/hw/e1000_hw.h
+++ b/hw/e1000_hw.h
@@ -349,6 +349,18 @@
#define M88E1000_PHY_VCO_REG_BIT8 0x100 /* Bits 8 & 11 are adjusted for */
#define M88E1000_PHY_VCO_REG_BIT11 0x800 /* improved BER performance */
+/* PHY Control Register */
+#define MII_CR_SPEED_SELECT_MSB 0x0040 /* bits 6,13: 10=1000, 01=100, 00=10 */
+#define MII_CR_COLL_TEST_ENABLE 0x0080 /* Collision test enable */
+#define MII_CR_FULL_DUPLEX 0x0100 /* FDX =1, half duplex =0 */
+#define MII_CR_RESTART_AUTO_NEG 0x0200 /* Restart auto negotiation */
+#define MII_CR_ISOLATE 0x0400 /* Isolate PHY from MII */
+#define MII_CR_POWER_DOWN 0x0800 /* Power down */
+#define MII_CR_AUTO_NEG_EN 0x1000 /* Auto Neg Enable */
+#define MII_CR_SPEED_SELECT_LSB 0x2000 /* bits 6,13: 10=1000, 01=100, 00=10 */
+#define MII_CR_LOOPBACK 0x4000 /* 0 = normal, 1 = loopback */
+#define MII_CR_RESET 0x8000 /* 0 = normal, 1 = PHY reset */
+
/* PHY Status Register */
#define MII_SR_EXTENDED_CAPS 0x0001 /* Extended register
capabilities */
#define MII_SR_JABBER_DETECT 0x0002 /* Jabber Detected */
- [Qemu-devel] [PATCH 1/7] e1000: introduce bits of PHY control register,
Jason Wang <=
- [Qemu-devel] [PATCH 2/7] e1000: conditionally raise irq at the end of MDI cycle, Jason Wang, 2012/03/22
- [Qemu-devel] [PATCH 3/7] e1000: PHY loopback mode support, Jason Wang, 2012/03/22
- [Qemu-devel] [PATCH 4/7] e1000: introduce helpers to manipulate link status, Jason Wang, 2012/03/22
- [Qemu-devel] [PATCH 5/7] e1000: introduce bit for debugging PHY emulation, Jason Wang, 2012/03/22
- [Qemu-devel] [PATCH 6/7] e1000: link auto-negotiation emulation, Jason Wang, 2012/03/22
- [Qemu-devel] [PATCH 7/7] e1000: set E1000_ICR_INT_ASSERTED only for 8257x, Jason Wang, 2012/03/22