diff --git a/section_2/float/asm_rounding.S b/section_2/float/asm_rounding.S
new file mode 100644
index 0000000..accca03
--- /dev/null
+++ b/section_2/float/asm_rounding.S
@@ -0,0 +1,103 @@
+#include "apple-linux-convergence.S"
+
+        GLABEL  main
+        .text
+        .align  2
+
+dless   .req    d20
+dmore	.req	d21
+ndless	.req    d22
+ndmore	.req	d23
+
+Emit:  
+        START_PROC
+    	PUSH_P  x29, x30
+        mov     x29, sp
+#if defined(__APPLE__)
+        PUSH_P  x1, x2
+		CRT	    printf
+        add     sp, sp, 16
+#else
+        CRT     printf
+#endif
+		POP_P   x29, x30
+		ret
+        END_PROC
+
+MAIN
+        START_PROC
+        PUSH_P      x29, x30
+        stp         dless, dmore, [sp, -16]!
+        stp         ndless, ndmore, [sp, -16]!
+        mov         x29, sp
+
+        LLD_ADDR    x0, leg
+        CRT         printf
+
+		LLD_ADDR	x0, vless
+		ldr		    dless, [x0]
+		ldr		    dmore, [x0, 8]
+		ldr		    ndless, [x0, 16]
+		ldr		    ndmore, [x0, 24]
+
+//-fcvtps- Floating-point Convert to Signed integer, rounding toward Plus infinity 
+		fcvtps	    x1, dless
+		fcvtps	    x2, dmore
+		LLD_ADDR    x0, fmt1
+		bl		    Emit
+
+		fcvtps	    x1, ndless
+		fcvtps	    x2, ndmore
+		LLD_ADDR    x0, fmt1
+		bl		    Emit
+//-fcvtns- Floating-point Convert to Signed integer, rounding to nearest with ties to even (scalar).
+		fcvtns	    x1, dless
+		fcvtns	    x2, dmore
+    	LLD_ADDR    x0, fmt2
+		bl		    Emit
+
+		fcvtns	    x1, ndless
+		fcvtns	    x2, ndmore
+    	LLD_ADDR    x0, fmt2
+		bl		    Emit
+//-fcvtzs- Floating-point Convert to Signed integer, rounding toward Zero (scalar).
+		fcvtzs	    x1, dless
+		fcvtzs	    x2, dmore
+    	LLD_ADDR    x0, fmt4
+		bl		    Emit
+
+		fcvtzs	    x1, ndless
+		fcvtzs	    x2, ndmore
+    	LLD_ADDR    x0, fmt4
+		bl		    Emit
+//-fcvtas- Floating-point Convert to Signed integer, rounding to nearest with ties to Away (scalar).
+		fcvtas	    x1, dless
+		fcvtas	    x2, dmore
+    	LLD_ADDR    x0, fmt3
+		bl		    Emit
+
+		fcvtas	    x1, ndless
+		fcvtas	    x2, ndmore
+    	LLD_ADDR    x0, fmt3
+		bl		    Emit
+//------------------------------
+
+        ldp         ndless, ndmore, [sp], 16
+        ldp         dless, dmore, [sp], 16
+        POP_P       x29, x30
+		mov		    w0, wzr
+		ret
+		END_PROC
+        
+        .data
+vless:	.double		5.49
+vmore:	.double		5.51
+nvless:	.double		-5.49
+nvmore:	.double		-5.51
+fmt1:	.asciz		"fcvtps less: %d more: %d\n"
+fmt2:	.asciz		"fcvtns less: %d more: %d\n"
+fmt3:	.asciz		"fcvtta less: %d more: %d\n"
+fmt4:	.asciz		"fcvtzs less: %d more: %d\n"
+leg:    .asciz      "less values are +/- 5.49. more values are +/- 5.51.\n"
+
+		.end
diff --git a/section_2/float/literals.S b/section_2/float/literals.S
new file mode 100644
index 0000000..79b285c
--- /dev/null
+++ b/section_2/float/literals.S
@@ -0,0 +1,64 @@
+#include "apple-linux-convergence.S"
+
+        GLABEL main
+        .text
+        .p2align  2
+
+counter .req    x20
+dptr	.req    x21
+fptr	.req    x22
+        .equ    max, 4
+
+MAIN
+        START_PROC
+        PUSH_P      counter, x30
+        PUSH_P      dptr, fptr
+        PUSH_R      x29
+        mov         x29, sp
+
+        LLD_ADDR    dptr, d
+        LLD_ADDR    fptr, f
+        mov         counter, xzr
+
+1:      cmp         counter, max
+        beq         2f
+        ldr         d0, [dptr, counter, lsl 3]
+        ldr         s1, [fptr, counter, lsl 2]
+        fcvt        d1, s1
+        LLD_ADDR    x0, fmt
+        add         counter, counter, 1
+        mov         x1, counter
+#if defined(__APPLE__)
+        /*
+            Give us some stack space. Then read the printf template
+            string right to left. Variadics on the Mac are difficult
+            to get right. Remember that printf never prints floats.
+            Only doubles. Internally, floats are converted to double.
+            See the fcvt instruction above.
+        */
+        sub         sp, sp, 32
+        str	        d1, [sp, 16]
+        str	        d0, [sp, 8]
+        str         x1, [sp]
+        CRT         printf
+        add         sp, sp, 32
+#else
+        CRT         printf
+#endif
+        b           1b
+
+2:      POP_R       x29
+        POP_P       dptr, fptr
+        POP_P       counter, x30
+        mov         w0, wzr
+        END_PROC
+        ret
+
+        .data
+fmt:    .asciz      "index %ld double %f float %f\n"
+        .p2align    3
+d:      .double     1.555555, 2.666666, 3.777777, 4.888888
+        .p2align    2
+f:      .float      1.111111, 2.222222, 3.333333, 4.444444
+
+        .end