diff --git a/libpixelflinger/codeflinger/ARMAssembler.cpp b/libpixelflinger/codeflinger/ARMAssembler.cpp
index ff7b0b3..d3720c3 100644
--- a/libpixelflinger/codeflinger/ARMAssembler.cpp
+++ b/libpixelflinger/codeflinger/ARMAssembler.cpp
@@ -424,5 +424,15 @@
     *mPC++ = (cc<<28) | 0x1200080 | (Rd<<16) | (Rn<<12) | (Rs<<8) | (y<<4) | Rm;
 }
 
+#if 0
+#pragma mark -
+#pragma mark Byte/half word extract and extend (ARMv6+ only)...
+#endif
+
+void ARMAssembler::UXTB16(int cc, int Rd, int Rm, int rotate)
+{
+    *mPC++ = (cc<<28) | 0x6CF0070 | (Rd<<12) | ((rotate >> 3) << 10) | Rm;
+}
+
 }; // namespace android
 
diff --git a/libpixelflinger/codeflinger/ARMAssembler.h b/libpixelflinger/codeflinger/ARMAssembler.h
index ef3b66a..a667cb5 100644
--- a/libpixelflinger/codeflinger/ARMAssembler.h
+++ b/libpixelflinger/codeflinger/ARMAssembler.h
@@ -123,6 +123,7 @@
                 int RdHi, int RdLo, int Rs, int Rm);
     virtual void SMLAW(int cc, int y,
                 int Rd, int Rm, int Rs, int Rn);
+    virtual void UXTB16(int cc, int Rd, int Rm, int rotate);
 
 private:
                 ARMAssembler(const ARMAssembler& rhs);
diff --git a/libpixelflinger/codeflinger/ARMAssemblerInterface.h b/libpixelflinger/codeflinger/ARMAssemblerInterface.h
index 465b3bd..ff6af2a 100644
--- a/libpixelflinger/codeflinger/ARMAssemblerInterface.h
+++ b/libpixelflinger/codeflinger/ARMAssemblerInterface.h
@@ -203,6 +203,9 @@
     virtual void SMLAW(int cc, int y,
                 int Rd, int Rm, int Rs, int Rn) = 0;
 
+    // byte/half word extract...
+    virtual void UXTB16(int cc, int Rd, int Rm, int rotate) = 0;
+
     // -----------------------------------------------------------------------
     // convenience...
     // -----------------------------------------------------------------------
diff --git a/libpixelflinger/codeflinger/ARMAssemblerProxy.cpp b/libpixelflinger/codeflinger/ARMAssemblerProxy.cpp
index 18c4618..7c422db 100644
--- a/libpixelflinger/codeflinger/ARMAssemblerProxy.cpp
+++ b/libpixelflinger/codeflinger/ARMAssemblerProxy.cpp
@@ -195,6 +195,9 @@
     mTarget->SMLAW(cc, y, Rd, Rm, Rs, Rn);
 }
 
+void ARMAssemblerProxy::UXTB16(int cc, int Rd, int Rm, int rotate) {
+    mTarget->UXTB16(cc, Rd, Rm, rotate);
+}
 
 }; // namespace android
 
diff --git a/libpixelflinger/codeflinger/ARMAssemblerProxy.h b/libpixelflinger/codeflinger/ARMAssemblerProxy.h
index 4bdca9c..9134cce 100644
--- a/libpixelflinger/codeflinger/ARMAssemblerProxy.h
+++ b/libpixelflinger/codeflinger/ARMAssemblerProxy.h
@@ -114,6 +114,8 @@
     virtual void SMLAW(int cc, int y,
                 int Rd, int Rm, int Rs, int Rn);
 
+    virtual void UXTB16(int cc, int Rd, int Rm, int rotate);
+
 private:
     ARMAssemblerInterface*  mTarget;
 };
diff --git a/libpixelflinger/codeflinger/disassem.c b/libpixelflinger/codeflinger/disassem.c
index 4676da0..ee5e63a 100644
--- a/libpixelflinger/codeflinger/disassem.c
+++ b/libpixelflinger/codeflinger/disassem.c
@@ -80,6 +80,7 @@
  * f - 1st fp operand (register) (bits 12-14)
  * g - 2nd fp operand (register) (bits 16-18)
  * h - 3rd fp operand (register/immediate) (bits 0-4)
+ * j - xtb rotate literal (bits 10-11)
  * b - branch address
  * t - thumb branch address (bits 24, 0-23)
  * k - breakpoint comment (bits 0-3, 8-19)
@@ -122,6 +123,7 @@
     { 0x0fe000f0, 0x00c00090, "smull",	"Sdnms" },
     { 0x0fe000f0, 0x00a00090, "umlal",	"Sdnms" },
     { 0x0fe000f0, 0x00e00090, "smlal",	"Sdnms" },
+    { 0x0fff03f0, 0x06cf0070, "uxtb16", "dmj" },
     { 0x0d700000, 0x04200000, "strt",	"daW" },
     { 0x0d700000, 0x04300000, "ldrt",	"daW" },
     { 0x0d700000, 0x04600000, "strbt",	"daW" },
@@ -406,6 +408,10 @@
 			else
 				di->di_printf("f%d", insn & 7);
 			break;
+		/* j - xtb rotate literal (bits 10-11) */
+		case 'j':
+			di->di_printf("ror #%d", ((insn >> 10) & 3) << 3);
+			break;
 		/* b - branch address */
 		case 'b':
 			branch = ((insn << 2) & 0x03ffffff);
diff --git a/libpixelflinger/codeflinger/texturing.cpp b/libpixelflinger/codeflinger/texturing.cpp
index 90e6584..ba13fb3 100644
--- a/libpixelflinger/codeflinger/texturing.cpp
+++ b/libpixelflinger/codeflinger/texturing.cpp
@@ -25,6 +25,7 @@
 
 #include "codeflinger/GGLAssembler.h"
 
+#include <machine/cpu-features.h>
 
 namespace android {
 
@@ -567,7 +568,7 @@
                     RSB(GE, 0, height, height, imm(0));
                     MUL(AL, 0, height, stride, height);
                 } else {
-                    // u has not been CLAMPed yet
+                    // v has not been CLAMPed yet
                     CMP(AL, height, reg_imm(v, ASR, FRAC_BITS));
                     MOV(LE, 0, v, reg_imm(height, LSL, FRAC_BITS));
                     MOV(LE, 0, height, imm(0));
@@ -868,6 +869,106 @@
     load(txPtr, texel, 0);
 }
 
+#if __ARM_ARCH__ >= 6
+// ARMv6 version, using UXTB16, and scheduled for Cortex-A8 pipeline
+void GGLAssembler::filter32(
+        const fragment_parts_t& parts,
+        pixel_t& texel, const texture_unit_t& tmu,
+        int U, int V, pointer_t& txPtr,
+        int FRAC_BITS)
+{
+    const int adjust = FRAC_BITS*2 - 8;
+    const int round  = 0;
+    const int prescale = 16 - adjust;
+
+    Scratch scratches(registerFile());
+    
+    int pixel= scratches.obtain();
+    int dh   = scratches.obtain();
+    int u    = scratches.obtain();
+    int k    = scratches.obtain();
+
+    int temp = scratches.obtain();
+    int dl   = scratches.obtain();
+
+    int offsetrt = scratches.obtain();
+    int offsetlb = scratches.obtain();
+
+    int pixellb = offsetlb;
+
+    // RB -> U * V
+    CONTEXT_LOAD(offsetrt, generated_vars.rt);
+    CONTEXT_LOAD(offsetlb, generated_vars.lb);
+    if(!round) {
+        MOV(AL, 0, U, reg_imm(U, LSL, prescale));
+    }
+    ADD(AL, 0, u, offsetrt, offsetlb);
+
+    LDR(AL, pixel, txPtr.reg, reg_scale_pre(u));
+    if (round) {
+        SMULBB(AL, u, U, V);
+        RSB(AL, 0, U, U, imm(1<<FRAC_BITS));
+    } else {
+        SMULWB(AL, u, U, V);
+        RSB(AL, 0, U, U, imm(1<<(FRAC_BITS+prescale)));
+    }
+    UXTB16(AL, temp, pixel, 0);
+    if (round) {
+        ADD(AL, 0, u, u, imm(1<<(adjust-1)));
+        MOV(AL, 0, u, reg_imm(u, LSR, adjust));
+    }
+    LDR(AL, pixellb, txPtr.reg, reg_scale_pre(offsetlb));
+    MUL(AL, 0, dh, temp, u);
+    UXTB16(AL, temp, pixel, 8);
+    MUL(AL, 0, dl, temp, u);
+    RSB(AL, 0, k, u, imm(0x100));
+
+    // LB -> (1-U) * V
+    if (round) {
+        SMULBB(AL, u, U, V);
+    } else {
+        SMULWB(AL, u, U, V);
+    }
+    UXTB16(AL, temp, pixellb, 0);
+    if (round) {
+        ADD(AL, 0, u, u, imm(1<<(adjust-1)));
+        MOV(AL, 0, u, reg_imm(u, LSR, adjust));
+    }
+    MLA(AL, 0, dh, temp, u, dh);    
+    UXTB16(AL, temp, pixellb, 8);
+    MLA(AL, 0, dl, temp, u, dl);
+    SUB(AL, 0, k, k, u);
+
+    // LT -> (1-U)*(1-V)
+    RSB(AL, 0, V, V, imm(1<<FRAC_BITS));
+    LDR(AL, pixel, txPtr.reg);
+    if (round) {
+        SMULBB(AL, u, U, V);
+    } else {
+        SMULWB(AL, u, U, V);
+    }
+    UXTB16(AL, temp, pixel, 0);
+    if (round) {
+        ADD(AL, 0, u, u, imm(1<<(adjust-1)));
+        MOV(AL, 0, u, reg_imm(u, LSR, adjust));
+    }
+    MLA(AL, 0, dh, temp, u, dh);    
+    UXTB16(AL, temp, pixel, 8);
+    MLA(AL, 0, dl, temp, u, dl);
+
+    // RT -> U*(1-V)            
+    LDR(AL, pixel, txPtr.reg, reg_scale_pre(offsetrt));
+    SUB(AL, 0, u, k, u);
+    UXTB16(AL, temp, pixel, 0);
+    MLA(AL, 0, dh, temp, u, dh);    
+    UXTB16(AL, temp, pixel, 8);
+    MLA(AL, 0, dl, temp, u, dl);
+
+    UXTB16(AL, dh, dh, 8);
+    UXTB16(AL, dl, dl, 8);
+    ORR(AL, 0, texel.reg, dh, reg_imm(dl, LSL, 8));
+}
+#else
 void GGLAssembler::filter32(
         const fragment_parts_t& parts,
         pixel_t& texel, const texture_unit_t& tmu,
@@ -955,6 +1056,7 @@
     AND(AL, 0, dl, dl, reg_imm(mask, LSL, 8));
     ORR(AL, 0, texel.reg, dh, dl);
 }
+#endif
 
 void GGLAssembler::build_texture_environment(
         component_t& fragment,